Added generated artefacts for the alloy parser

author: OszkarSemerath <oszka@152.66.252.189> 2017-06-10 21:03:09 +0200
committer: OszkarSemerath <oszka@152.66.252.189> 2017-06-10 21:03:09 +0200
commit: 17be8277d61825e6df21afe513dcfe53190663f0 (patch)
tree: 11cdac2d06328b2303cadc867bfea77148c06c69 /Solvers/Alloy-Solver
parent: Added generated Xtext artefacts (diff)
download: VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.tar.gz
VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.tar.zst
VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.zip
126 files changed, 46163 insertions, 1 deletions
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/.gitignore b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/.gitignore
index 8ae4e44d..f2741e97 100644
--- a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/.gitignore
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/.gitignore
@@ -1,4 +1,3 @@
 /bin/
-/src-gen/
 /vql-gen/
 /xtend-gen/
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AbstractAlloyLanguageRuntimeModule.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AbstractAlloyLanguageRuntimeModule.java
new file mode 100644
index 00000000..b473e102
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AbstractAlloyLanguageRuntimeModule.java
@@ -0,0 +1,161 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner;
+import java.util.Properties;
+import org.eclipse.xtext.Constants;
+import com.google.inject.Binder;
+import com.google.inject.name.Names;
+/**
+ * Manual modifications go to {hu.bme.mit.inf.dslreasoner.AlloyLanguageRuntimeModule}
+ */
+@SuppressWarnings("all")
+public abstract class AbstractAlloyLanguageRuntimeModule extends org.eclipse.xtext.common.types.DefaultCommonTypesRuntimeModule {
+        protected Properties properties = null;
+        @Override
+        public void configure(Binder binder) {
+                properties = tryBindProperties(binder, "hu/bme/mit/inf/dslreasoner/AlloyLanguage.properties");
+                super.configure(binder);
+        }
+        
+        public void configureLanguageName(Binder binder) {
+                binder.bind(String.class).annotatedWith(Names.named(Constants.LANGUAGE_NAME)).toInstance("hu.bme.mit.inf.dslreasoner.AlloyLanguage");
+        }
+        
+        public void configureFileExtensions(Binder binder) {
+                if (properties == null || properties.getProperty(Constants.FILE_EXTENSIONS) == null)
+                        binder.bind(String.class).annotatedWith(Names.named(Constants.FILE_EXTENSIONS)).toInstance("als");
+        }
+        
+        // contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
+        public java.lang.ClassLoader bindClassLoaderToInstance() {
+                return getClass().getClassLoader();
+        }
+        // contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
+        public Class<? extends org.eclipse.xtext.IGrammarAccess> bindIGrammarAccess() {
+                return hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess.class;
+        }
+        // contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+        public Class<? extends org.eclipse.xtext.serializer.sequencer.ISemanticSequencer> bindISemanticSequencer() {
+                return hu.bme.mit.inf.dslreasoner.serializer.AlloyLanguageSemanticSequencer.class;
+        }
+        // contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+        public Class<? extends org.eclipse.xtext.serializer.sequencer.ISyntacticSequencer> bindISyntacticSequencer() {
+                return hu.bme.mit.inf.dslreasoner.serializer.AlloyLanguageSyntacticSequencer.class;
+        }
+        // contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
+        public Class<? extends org.eclipse.xtext.serializer.ISerializer> bindISerializer() {
+                return org.eclipse.xtext.serializer.impl.Serializer.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.IParser> bindIParser() {
+                return hu.bme.mit.inf.dslreasoner.parser.antlr.AlloyLanguageParser.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.ITokenToStringConverter> bindITokenToStringConverter() {
+                return org.eclipse.xtext.parser.antlr.AntlrTokenToStringConverter.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider> bindIAntlrTokenFileProvider() {
+                return hu.bme.mit.inf.dslreasoner.parser.antlr.AlloyLanguageAntlrTokenFileProvider.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.antlr.Lexer> bindLexer() {
+                return hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageLexer.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public com.google.inject.Provider<hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageLexer> provideInternalAlloyLanguageLexer() {
+                return org.eclipse.xtext.parser.antlr.LexerProvider.create(hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageLexer.class);
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public void configureRuntimeLexer(com.google.inject.Binder binder) {
+                binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.parser.antlr.LexerBindings.RUNTIME)).to(hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageLexer.class);
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.antlr.ITokenDefProvider> bindITokenDefProvider() {
+                return org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider.class;
+        }
+        // contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
+        public Class<? extends org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper> bindIUnorderedGroupHelper() {
+                return org.eclipse.xtext.parser.antlr.UnorderedGroupHelper.class;
+        }
+        // contributed by org.eclipse.xtext.generator.validation.ValidatorFragment
+        @org.eclipse.xtext.service.SingletonBinding(eager=true) public Class<? extends hu.bme.mit.inf.dslreasoner.validation.AlloyLanguageValidator> bindAlloyLanguageValidator() {
+                return hu.bme.mit.inf.dslreasoner.validation.AlloyLanguageValidator.class;
+        }
+        // contributed by org.eclipse.xtext.generator.scoping.AbstractScopingFragment
+        public Class<? extends org.eclipse.xtext.scoping.IScopeProvider> bindIScopeProvider() {
+                return hu.bme.mit.inf.dslreasoner.scoping.AlloyLanguageScopeProvider.class;
+        }
+        // contributed by org.eclipse.xtext.generator.scoping.AbstractScopingFragment
+        public void configureIScopeProviderDelegate(com.google.inject.Binder binder) {
+                binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(org.eclipse.xtext.scoping.impl.ImportedNamespaceAwareLocalScopeProvider.class);
+        }
+        // contributed by org.eclipse.xtext.generator.scoping.AbstractScopingFragment
+        public void configureIgnoreCaseLinking(com.google.inject.Binder binder) {
+                binder.bindConstant().annotatedWith(org.eclipse.xtext.scoping.IgnoreCaseLinking.class).to(false);
+        }
+        // contributed by org.eclipse.xtext.generator.exporting.QualifiedNamesFragment
+        public Class<? extends org.eclipse.xtext.naming.IQualifiedNameProvider> bindIQualifiedNameProvider() {
+                return org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider.class;
+        }
+        // contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+        public Class<? extends org.eclipse.xtext.resource.IContainer.Manager> bindIContainer$Manager() {
+                return org.eclipse.xtext.resource.containers.StateBasedContainerManager.class;
+        }
+        // contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+        public Class<? extends org.eclipse.xtext.resource.containers.IAllContainersState.Provider> bindIAllContainersState$Provider() {
+                return org.eclipse.xtext.resource.containers.ResourceSetBasedAllContainersStateProvider.class;
+        }
+        // contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+        public void configureIResourceDescriptions(com.google.inject.Binder binder) {
+                binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
+        }
+        // contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
+        public void configureIResourceDescriptionsPersisted(com.google.inject.Binder binder) {
+                binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
+        }
+        // contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
+        public Class<? extends org.eclipse.xtext.generator.IGenerator> bindIGenerator() {
+                return hu.bme.mit.inf.dslreasoner.generator.AlloyLanguageGenerator.class;
+        }
+        // contributed by org.eclipse.xtext.generator.formatting.FormatterFragment
+        public Class<? extends org.eclipse.xtext.formatting.IFormatter> bindIFormatter() {
+                return hu.bme.mit.inf.dslreasoner.formatting.AlloyLanguageFormatter.class;
+        }
+        // contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
+        public Class<? extends org.eclipse.xtext.scoping.IGlobalScopeProvider> bindIGlobalScopeProvider() {
+                return org.eclipse.xtext.common.types.xtext.TypesAwareDefaultGlobalScopeProvider.class;
+        }
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguage.xtextbin b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguage.xtextbin
new file mode 100644
index 00000000..a9ec3da4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguage.xtextbin
Binary files differ
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguageStandaloneSetupGenerated.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguageStandaloneSetupGenerated.java
new file mode 100644
index 00000000..d4e7bff4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/AlloyLanguageStandaloneSetupGenerated.java
@@ -0,0 +1,45 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.xtext.ISetup;
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+/**
+ * Generated from StandaloneSetup.xpt!
+ */
+@SuppressWarnings("all")
+public class AlloyLanguageStandaloneSetupGenerated implements ISetup {
+        @Override
+        public Injector createInjectorAndDoEMFRegistration() {
+                org.eclipse.xtext.common.TerminalsStandaloneSetup.doSetup();
+                Injector injector = createInjector();
+                register(injector);
+                return injector;
+        }
+        
+        public Injector createInjector() {
+                return Guice.createInjector(new hu.bme.mit.inf.dslreasoner.AlloyLanguageRuntimeModule());
+        }
+        
+        public void register(Injector injector) {
+        if (!EPackage.Registry.INSTANCE.containsKey("http://www.bme.hu/mit/inf/dslreasoner/AlloyLanguage")) {
+                EPackage.Registry.INSTANCE.put("http://www.bme.hu/mit/inf/dslreasoner/AlloyLanguage", hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage.eINSTANCE);
+        }
+                org.eclipse.xtext.resource.IResourceFactory resourceFactory = injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
+                org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider = injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
+                Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("als", resourceFactory);
+                org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE.getExtensionToFactoryMap().put("als", serviceProvider);
+                
+        }
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSAnd.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSAnd.java
new file mode 100644
index 00000000..ae5be888
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSAnd.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS And</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSAnd()
+ * @model
+ * @generated
+ */
+public interface ALSAnd extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSAnd_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSAnd_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSAnd
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSCardinality.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSCardinality.java
new file mode 100644
index 00000000..9dfede24
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSCardinality.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Cardinality</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSCardinality()
+ * @model
+ * @generated
+ */
+public interface ALSCardinality extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSCardinality_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // ALSCardinality
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDefinition.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDefinition.java
new file mode 100644
index 00000000..9ccd85d7
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDefinition.java
@@ -0,0 +1,97 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getValue <em>Value</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDefinition()
+ * @model
+ * @generated
+ */
+public interface ALSDefinition extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDefinition_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+  /**
+   * Returns the value of the '<em><b>Variables</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Variables</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Variables</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDefinition_Variables()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSVariableDeclaration> getVariables();
+  /**
+   * Returns the value of the '<em><b>Value</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Value</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Value</em>' containment reference.
+   * @see #setValue(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDefinition_Value()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getValue();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getValue <em>Value</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Value</em>' containment reference.
+   * @see #getValue()
+   * @generated
+   */
+  void setValue(ALSTerm value);
+} // ALSDefinition
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDirectProduct.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDirectProduct.java
new file mode 100644
index 00000000..b133333b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDirectProduct.java
@@ -0,0 +1,137 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Direct Product</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftMultiplicit <em>Left Multiplicit</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightMultiplicit <em>Right Multiplicit</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDirectProduct()
+ * @model
+ * @generated
+ */
+public interface ALSDirectProduct extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDirectProduct_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Left Multiplicit</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Multiplicit</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Multiplicit</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #setLeftMultiplicit(ALSMultiplicity)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDirectProduct_LeftMultiplicit()
+   * @model
+   * @generated
+   */
+  ALSMultiplicity getLeftMultiplicit();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftMultiplicit <em>Left Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Multiplicit</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #getLeftMultiplicit()
+   * @generated
+   */
+  void setLeftMultiplicit(ALSMultiplicity value);
+  /**
+   * Returns the value of the '<em><b>Right Multiplicit</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Multiplicit</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Multiplicit</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #setRightMultiplicit(ALSMultiplicity)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDirectProduct_RightMultiplicit()
+   * @model
+   * @generated
+   */
+  ALSMultiplicity getRightMultiplicit();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightMultiplicit <em>Right Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Multiplicit</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #getRightMultiplicit()
+   * @generated
+   */
+  void setRightMultiplicit(ALSMultiplicity value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDirectProduct_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSDirectProduct
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDocument.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDocument.java
new file mode 100644
index 00000000..e2198e0a
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSDocument.java
@@ -0,0 +1,138 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Document</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getEnumDeclarations <em>Enum Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getSignatureBodies <em>Signature Bodies</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFunctionDefinitions <em>Function Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRelationDefinitions <em>Relation Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFactDeclarations <em>Fact Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRunCommand <em>Run Command</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument()
+ * @model
+ * @generated
+ */
+public interface ALSDocument extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Enum Declarations</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Enum Declarations</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Enum Declarations</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_EnumDeclarations()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSEnumDeclaration> getEnumDeclarations();
+  /**
+   * Returns the value of the '<em><b>Signature Bodies</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Signature Bodies</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Signature Bodies</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_SignatureBodies()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSSignatureBody> getSignatureBodies();
+  /**
+   * Returns the value of the '<em><b>Function Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Function Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Function Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_FunctionDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSFunctionDefinition> getFunctionDefinitions();
+  /**
+   * Returns the value of the '<em><b>Relation Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Relation Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Relation Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_RelationDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSRelationDefinition> getRelationDefinitions();
+  /**
+   * Returns the value of the '<em><b>Fact Declarations</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Fact Declarations</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Fact Declarations</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_FactDeclarations()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSFactDeclaration> getFactDeclarations();
+  /**
+   * Returns the value of the '<em><b>Run Command</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Run Command</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Run Command</em>' containment reference.
+   * @see #setRunCommand(ALSRunCommand)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSDocument_RunCommand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSRunCommand getRunCommand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRunCommand <em>Run Command</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Run Command</em>' containment reference.
+   * @see #getRunCommand()
+   * @generated
+   */
+  void setRunCommand(ALSRunCommand value);
+} // ALSDocument
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumDeclaration.java
new file mode 100644
index 00000000..41ab277b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumDeclaration.java
@@ -0,0 +1,41 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Enum Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration#getLiteral <em>Literal</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEnumDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSEnumDeclaration extends ALSTypeDeclaration
+{
+  /**
+   * Returns the value of the '<em><b>Literal</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Literal</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Literal</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEnumDeclaration_Literal()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSEnumLiteral> getLiteral();
+} // ALSEnumDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumLiteral.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumLiteral.java
new file mode 100644
index 00000000..c29b02b8
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEnumLiteral.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Enum Literal</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEnumLiteral()
+ * @model
+ * @generated
+ */
+public interface ALSEnumLiteral extends ALSRelationDeclaration
+{
+} // ALSEnumLiteral
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEquals.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEquals.java
new file mode 100644
index 00000000..4738a390
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSEquals.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Equals</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEquals()
+ * @model
+ * @generated
+ */
+public interface ALSEquals extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEquals_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSEquals_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSEquals
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFactDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFactDeclaration.java
new file mode 100644
index 00000000..7f2d4233
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFactDeclaration.java
@@ -0,0 +1,78 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Fact Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getTerm <em>Term</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFactDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSFactDeclaration extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFactDeclaration_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+  /**
+   * Returns the value of the '<em><b>Term</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Term</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Term</em>' containment reference.
+   * @see #setTerm(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFactDeclaration_Term()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getTerm();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getTerm <em>Term</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Term</em>' containment reference.
+   * @see #getTerm()
+   * @generated
+   */
+  void setTerm(ALSTerm value);
+} // ALSFactDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFieldDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFieldDeclaration.java
new file mode 100644
index 00000000..cb8faabf
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFieldDeclaration.java
@@ -0,0 +1,80 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Field Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getMultiplicity <em>Multiplicity</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFieldDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSFieldDeclaration extends ALSRelationDeclaration
+{
+  /**
+   * Returns the value of the '<em><b>Multiplicity</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Multiplicity</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Multiplicity</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #setMultiplicity(ALSMultiplicity)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFieldDeclaration_Multiplicity()
+   * @model
+   * @generated
+   */
+  ALSMultiplicity getMultiplicity();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getMultiplicity <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Multiplicity</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #getMultiplicity()
+   * @generated
+   */
+  void setMultiplicity(ALSMultiplicity value);
+  /**
+   * Returns the value of the '<em><b>Type</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Type</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Type</em>' containment reference.
+   * @see #setType(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFieldDeclaration_Type()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getType();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getType <em>Type</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Type</em>' containment reference.
+   * @see #getType()
+   * @generated
+   */
+  void setType(ALSTerm value);
+} // ALSFieldDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionCall.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionCall.java
new file mode 100644
index 00000000..0793d750
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionCall.java
@@ -0,0 +1,98 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Function Call</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredDefinition <em>Referred Definition</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredNumericOperator <em>Referred Numeric Operator</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getParams <em>Params</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionCall()
+ * @model
+ * @generated
+ */
+public interface ALSFunctionCall extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Referred Definition</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Referred Definition</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Referred Definition</em>' reference.
+   * @see #setReferredDefinition(ALSDefinition)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionCall_ReferredDefinition()
+   * @model
+   * @generated
+   */
+  ALSDefinition getReferredDefinition();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredDefinition <em>Referred Definition</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Referred Definition</em>' reference.
+   * @see #getReferredDefinition()
+   * @generated
+   */
+  void setReferredDefinition(ALSDefinition value);
+  /**
+   * Returns the value of the '<em><b>Referred Numeric Operator</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Referred Numeric Operator</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Referred Numeric Operator</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator
+   * @see #setReferredNumericOperator(ALSNumericOperator)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionCall_ReferredNumericOperator()
+   * @model
+   * @generated
+   */
+  ALSNumericOperator getReferredNumericOperator();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredNumericOperator <em>Referred Numeric Operator</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Referred Numeric Operator</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator
+   * @see #getReferredNumericOperator()
+   * @generated
+   */
+  void setReferredNumericOperator(ALSNumericOperator value);
+  /**
+   * Returns the value of the '<em><b>Params</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Params</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Params</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionCall_Params()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSTerm> getParams();
+} // ALSFunctionCall
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionDefinition.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionDefinition.java
new file mode 100644
index 00000000..a6c6edd4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSFunctionDefinition.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Function Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionDefinition()
+ * @model
+ * @generated
+ */
+public interface ALSFunctionDefinition extends ALSDefinition
+{
+  /**
+   * Returns the value of the '<em><b>Type</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Type</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Type</em>' containment reference.
+   * @see #setType(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSFunctionDefinition_Type()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getType();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition#getType <em>Type</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Type</em>' containment reference.
+   * @see #getType()
+   * @generated
+   */
+  void setType(ALSTerm value);
+} // ALSFunctionDefinition
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIden.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIden.java
new file mode 100644
index 00000000..9fcadeb8
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIden.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Iden</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIden()
+ * @model
+ * @generated
+ */
+public interface ALSIden extends ALSTerm
+{
+} // ALSIden
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIff.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIff.java
new file mode 100644
index 00000000..61d4d4e5
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIff.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Iff</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIff()
+ * @model
+ * @generated
+ */
+public interface ALSIff extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIff_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIff_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSIff
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSImpl.java
new file mode 100644
index 00000000..d4501cf9
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSImpl.java
@@ -0,0 +1,104 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Impl</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getRightOperand <em>Right Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getElseOperand <em>Else Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSImpl()
+ * @model
+ * @generated
+ */
+public interface ALSImpl extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSImpl_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSImpl_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Else Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Else Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Else Operand</em>' containment reference.
+   * @see #setElseOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSImpl_ElseOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getElseOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getElseOperand <em>Else Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Else Operand</em>' containment reference.
+   * @see #getElseOperand()
+   * @generated
+   */
+  void setElseOperand(ALSTerm value);
+} // ALSImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInt.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInt.java
new file mode 100644
index 00000000..05d7339b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInt.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Int</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSInt()
+ * @model
+ * @generated
+ */
+public interface ALSInt extends ALSTerm
+{
+} // ALSInt
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntScope.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntScope.java
new file mode 100644
index 00000000..9329e0eb
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntScope.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Int Scope</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIntScope()
+ * @model
+ * @generated
+ */
+public interface ALSIntScope extends ALSTypeScope
+{
+} // ALSIntScope
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntersection.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntersection.java
new file mode 100644
index 00000000..ab5c9270
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSIntersection.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Intersection</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIntersection()
+ * @model
+ * @generated
+ */
+public interface ALSIntersection extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIntersection_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSIntersection_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSIntersection
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInverseRelation.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInverseRelation.java
new file mode 100644
index 00000000..9dc049dc
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSInverseRelation.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Inverse Relation</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSInverseRelation()
+ * @model
+ * @generated
+ */
+public interface ALSInverseRelation extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSInverseRelation_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // ALSInverseRelation
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSJoin.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSJoin.java
new file mode 100644
index 00000000..21a987eb
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSJoin.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Join</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSJoin()
+ * @model
+ * @generated
+ */
+public interface ALSJoin extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSJoin_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSJoin_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSJoin
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLeq.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLeq.java
new file mode 100644
index 00000000..76a39cb5
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLeq.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Leq</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLeq()
+ * @model
+ * @generated
+ */
+public interface ALSLeq extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLeq_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLeq_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSLeq
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLess.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLess.java
new file mode 100644
index 00000000..1205108d
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSLess.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Less</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLess()
+ * @model
+ * @generated
+ */
+public interface ALSLess extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLess_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSLess_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSLess
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMeq.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMeq.java
new file mode 100644
index 00000000..46c3fa76
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMeq.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Meq</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMeq()
+ * @model
+ * @generated
+ */
+public interface ALSMeq extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMeq_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMeq_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSMeq
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMinus.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMinus.java
new file mode 100644
index 00000000..ed603243
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMinus.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Minus</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMinus()
+ * @model
+ * @generated
+ */
+public interface ALSMinus extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMinus_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMinus_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSMinus
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMore.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMore.java
new file mode 100644
index 00000000..1cc541af
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMore.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS More</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMore()
+ * @model
+ * @generated
+ */
+public interface ALSMore extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMore_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMore_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSMore
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMultiplicity.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMultiplicity.java
new file mode 100644
index 00000000..3daae100
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSMultiplicity.java
@@ -0,0 +1,337 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import org.eclipse.emf.common.util.Enumerator;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>ALS Multiplicity</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSMultiplicity()
+ * @model
+ * @generated
+ */
+public enum ALSMultiplicity implements Enumerator
+{
+  /**
+   * The '<em><b>All</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #ALL_VALUE
+   * @generated
+   * @ordered
+   */
+  ALL(0, "all", "all"),
+  /**
+   * The '<em><b>No</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #NO_VALUE
+   * @generated
+   * @ordered
+   */
+  NO(1, "no", "no"),
+  /**
+   * The '<em><b>Some</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #SOME_VALUE
+   * @generated
+   * @ordered
+   */
+  SOME(2, "some", "some"),
+  /**
+   * The '<em><b>Lone</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #LONE_VALUE
+   * @generated
+   * @ordered
+   */
+  LONE(3, "lone", "lone"),
+  /**
+   * The '<em><b>One</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #ONE_VALUE
+   * @generated
+   * @ordered
+   */
+  ONE(4, "one", "one"),
+  /**
+   * The '<em><b>Set</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #SET_VALUE
+   * @generated
+   * @ordered
+   */
+  SET(5, "set", "set");
+  /**
+   * The '<em><b>All</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>All</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #ALL
+   * @model name="all"
+   * @generated
+   * @ordered
+   */
+  public static final int ALL_VALUE = 0;
+  /**
+   * The '<em><b>No</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>No</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #NO
+   * @model name="no"
+   * @generated
+   * @ordered
+   */
+  public static final int NO_VALUE = 1;
+  /**
+   * The '<em><b>Some</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Some</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #SOME
+   * @model name="some"
+   * @generated
+   * @ordered
+   */
+  public static final int SOME_VALUE = 2;
+  /**
+   * The '<em><b>Lone</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Lone</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #LONE
+   * @model name="lone"
+   * @generated
+   * @ordered
+   */
+  public static final int LONE_VALUE = 3;
+  /**
+   * The '<em><b>One</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>One</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #ONE
+   * @model name="one"
+   * @generated
+   * @ordered
+   */
+  public static final int ONE_VALUE = 4;
+  /**
+   * The '<em><b>Set</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Set</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #SET
+   * @model name="set"
+   * @generated
+   * @ordered
+   */
+  public static final int SET_VALUE = 5;
+  /**
+   * An array of all the '<em><b>ALS Multiplicity</b></em>' enumerators.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private static final ALSMultiplicity[] VALUES_ARRAY =
+    new ALSMultiplicity[]
+    {
+      ALL,
+      NO,
+      SOME,
+      LONE,
+      ONE,
+      SET,
+    };
+  /**
+   * A public read-only list of all the '<em><b>ALS Multiplicity</b></em>' enumerators.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public static final List<ALSMultiplicity> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+  /**
+   * Returns the '<em><b>ALS Multiplicity</b></em>' literal with the specified literal value.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param literal the literal.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSMultiplicity get(String literal)
+  {
+    for (int i = 0; i < VALUES_ARRAY.length; ++i)
+    {
+      ALSMultiplicity result = VALUES_ARRAY[i];
+      if (result.toString().equals(literal))
+      {
+        return result;
+      }
+    }
+    return null;
+  }
+  /**
+   * Returns the '<em><b>ALS Multiplicity</b></em>' literal with the specified name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param name the name.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSMultiplicity getByName(String name)
+  {
+    for (int i = 0; i < VALUES_ARRAY.length; ++i)
+    {
+      ALSMultiplicity result = VALUES_ARRAY[i];
+      if (result.getName().equals(name))
+      {
+        return result;
+      }
+    }
+    return null;
+  }
+  /**
+   * Returns the '<em><b>ALS Multiplicity</b></em>' literal with the specified integer value.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the integer value.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSMultiplicity get(int value)
+  {
+    switch (value)
+    {
+      case ALL_VALUE: return ALL;
+      case NO_VALUE: return NO;
+      case SOME_VALUE: return SOME;
+      case LONE_VALUE: return LONE;
+      case ONE_VALUE: return ONE;
+      case SET_VALUE: return SET;
+    }
+    return null;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final int value;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final String name;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final String literal;
+  /**
+   * Only this class can construct instances.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private ALSMultiplicity(int value, String name, String literal)
+  {
+    this.value = value;
+    this.name = name;
+    this.literal = literal;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public int getValue()
+  {
+    return value;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getName()
+  {
+    return name;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getLiteral()
+  {
+    return literal;
+  }
+  /**
+   * Returns the literal value of the enumerator, which is its string representation.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    return literal;
+  }
+  
+} //ALSMultiplicity
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNone.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNone.java
new file mode 100644
index 00000000..e609ba50
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNone.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS None</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNone()
+ * @model
+ * @generated
+ */
+public interface ALSNone extends ALSTerm
+{
+} // ALSNone
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNot.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNot.java
new file mode 100644
index 00000000..702e6e99
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNot.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Not</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNot()
+ * @model
+ * @generated
+ */
+public interface ALSNot extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNot_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // ALSNot
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNotEquals.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNotEquals.java
new file mode 100644
index 00000000..d46c12ec
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNotEquals.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Not Equals</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNotEquals()
+ * @model
+ * @generated
+ */
+public interface ALSNotEquals extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNotEquals_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNotEquals_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSNotEquals
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumberLiteral.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumberLiteral.java
new file mode 100644
index 00000000..fd9dcb4d
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumberLiteral.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Number Literal</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral#getValue <em>Value</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNumberLiteral()
+ * @model
+ * @generated
+ */
+public interface ALSNumberLiteral extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Value</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Value</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Value</em>' attribute.
+   * @see #setValue(int)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNumberLiteral_Value()
+   * @model
+   * @generated
+   */
+  int getValue();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral#getValue <em>Value</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Value</em>' attribute.
+   * @see #getValue()
+   * @generated
+   */
+  void setValue(int value);
+} // ALSNumberLiteral
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumericOperator.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumericOperator.java
new file mode 100644
index 00000000..1383cd27
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSNumericOperator.java
@@ -0,0 +1,310 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import org.eclipse.emf.common.util.Enumerator;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>ALS Numeric Operator</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSNumericOperator()
+ * @model
+ * @generated
+ */
+public enum ALSNumericOperator implements Enumerator
+{
+  /**
+   * The '<em><b>Plus</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #PLUS_VALUE
+   * @generated
+   * @ordered
+   */
+  PLUS(0, "plus", "plus"),
+  /**
+   * The '<em><b>Sub</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #SUB_VALUE
+   * @generated
+   * @ordered
+   */
+  SUB(1, "sub", "sub"),
+  /**
+   * The '<em><b>Mul</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #MUL_VALUE
+   * @generated
+   * @ordered
+   */
+  MUL(2, "mul", "mul"),
+  /**
+   * The '<em><b>Rem</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #REM_VALUE
+   * @generated
+   * @ordered
+   */
+  REM(3, "rem", "rem"),
+  /**
+   * The '<em><b>Div</b></em>' literal object.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #DIV_VALUE
+   * @generated
+   * @ordered
+   */
+  DIV(4, "div", "div");
+  /**
+   * The '<em><b>Plus</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Plus</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #PLUS
+   * @model name="plus"
+   * @generated
+   * @ordered
+   */
+  public static final int PLUS_VALUE = 0;
+  /**
+   * The '<em><b>Sub</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Sub</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #SUB
+   * @model name="sub"
+   * @generated
+   * @ordered
+   */
+  public static final int SUB_VALUE = 1;
+  /**
+   * The '<em><b>Mul</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Mul</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #MUL
+   * @model name="mul"
+   * @generated
+   * @ordered
+   */
+  public static final int MUL_VALUE = 2;
+  /**
+   * The '<em><b>Rem</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Rem</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #REM
+   * @model name="rem"
+   * @generated
+   * @ordered
+   */
+  public static final int REM_VALUE = 3;
+  /**
+   * The '<em><b>Div</b></em>' literal value.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of '<em><b>Div</b></em>' literal object isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @see #DIV
+   * @model name="div"
+   * @generated
+   * @ordered
+   */
+  public static final int DIV_VALUE = 4;
+  /**
+   * An array of all the '<em><b>ALS Numeric Operator</b></em>' enumerators.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private static final ALSNumericOperator[] VALUES_ARRAY =
+    new ALSNumericOperator[]
+    {
+      PLUS,
+      SUB,
+      MUL,
+      REM,
+      DIV,
+    };
+  /**
+   * A public read-only list of all the '<em><b>ALS Numeric Operator</b></em>' enumerators.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public static final List<ALSNumericOperator> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+  /**
+   * Returns the '<em><b>ALS Numeric Operator</b></em>' literal with the specified literal value.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param literal the literal.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSNumericOperator get(String literal)
+  {
+    for (int i = 0; i < VALUES_ARRAY.length; ++i)
+    {
+      ALSNumericOperator result = VALUES_ARRAY[i];
+      if (result.toString().equals(literal))
+      {
+        return result;
+      }
+    }
+    return null;
+  }
+  /**
+   * Returns the '<em><b>ALS Numeric Operator</b></em>' literal with the specified name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param name the name.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSNumericOperator getByName(String name)
+  {
+    for (int i = 0; i < VALUES_ARRAY.length; ++i)
+    {
+      ALSNumericOperator result = VALUES_ARRAY[i];
+      if (result.getName().equals(name))
+      {
+        return result;
+      }
+    }
+    return null;
+  }
+  /**
+   * Returns the '<em><b>ALS Numeric Operator</b></em>' literal with the specified integer value.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the integer value.
+   * @return the matching enumerator or <code>null</code>.
+   * @generated
+   */
+  public static ALSNumericOperator get(int value)
+  {
+    switch (value)
+    {
+      case PLUS_VALUE: return PLUS;
+      case SUB_VALUE: return SUB;
+      case MUL_VALUE: return MUL;
+      case REM_VALUE: return REM;
+      case DIV_VALUE: return DIV;
+    }
+    return null;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final int value;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final String name;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private final String literal;
+  /**
+   * Only this class can construct instances.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private ALSNumericOperator(int value, String name, String literal)
+  {
+    this.value = value;
+    this.name = name;
+    this.literal = literal;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public int getValue()
+  {
+    return value;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getName()
+  {
+    return name;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getLiteral()
+  {
+    return literal;
+  }
+  /**
+   * Returns the literal value of the enumerator, which is its string representation.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    return literal;
+  }
+  
+} //ALSNumericOperator
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOr.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOr.java
new file mode 100644
index 00000000..01eab22b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOr.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Or</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOr()
+ * @model
+ * @generated
+ */
+public interface ALSOr extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOr_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOr_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSOr
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOverride.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOverride.java
new file mode 100644
index 00000000..fa8f5b56
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSOverride.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Override</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOverride()
+ * @model
+ * @generated
+ */
+public interface ALSOverride extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOverride_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSOverride_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSOverride
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSPlus.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSPlus.java
new file mode 100644
index 00000000..4cbe7353
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSPlus.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Plus</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSPlus()
+ * @model
+ * @generated
+ */
+public interface ALSPlus extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSPlus_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSPlus_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSPlus
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSQuantifiedEx.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSQuantifiedEx.java
new file mode 100644
index 00000000..9f2dd595
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSQuantifiedEx.java
@@ -0,0 +1,125 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Quantified Ex</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getType <em>Type</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#isDisj <em>Disj</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getExpression <em>Expression</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSQuantifiedEx()
+ * @model
+ * @generated
+ */
+public interface ALSQuantifiedEx extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Type</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Type</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Type</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #setType(ALSMultiplicity)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSQuantifiedEx_Type()
+   * @model
+   * @generated
+   */
+  ALSMultiplicity getType();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getType <em>Type</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Type</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #getType()
+   * @generated
+   */
+  void setType(ALSMultiplicity value);
+  /**
+   * Returns the value of the '<em><b>Disj</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Disj</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Disj</em>' attribute.
+   * @see #setDisj(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSQuantifiedEx_Disj()
+   * @model
+   * @generated
+   */
+  boolean isDisj();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#isDisj <em>Disj</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Disj</em>' attribute.
+   * @see #isDisj()
+   * @generated
+   */
+  void setDisj(boolean value);
+  /**
+   * Returns the value of the '<em><b>Variables</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Variables</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Variables</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSQuantifiedEx_Variables()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSVariableDeclaration> getVariables();
+  /**
+   * Returns the value of the '<em><b>Expression</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Expression</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Expression</em>' containment reference.
+   * @see #setExpression(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSQuantifiedEx_Expression()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getExpression();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getExpression <em>Expression</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Expression</em>' containment reference.
+   * @see #getExpression()
+   * @generated
+   */
+  void setExpression(ALSTerm value);
+} // ALSQuantifiedEx
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionLeft.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionLeft.java
new file mode 100644
index 00000000..8278a54d
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionLeft.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Range Restriction Left</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getFilter <em>Filter</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getRelation <em>Relation</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionLeft()
+ * @model
+ * @generated
+ */
+public interface ALSRangeRestrictionLeft extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Filter</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Filter</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Filter</em>' containment reference.
+   * @see #setFilter(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionLeft_Filter()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getFilter();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getFilter <em>Filter</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Filter</em>' containment reference.
+   * @see #getFilter()
+   * @generated
+   */
+  void setFilter(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Relation</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Relation</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Relation</em>' containment reference.
+   * @see #setRelation(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionLeft_Relation()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRelation();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getRelation <em>Relation</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Relation</em>' containment reference.
+   * @see #getRelation()
+   * @generated
+   */
+  void setRelation(ALSTerm value);
+} // ALSRangeRestrictionLeft
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionRight.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionRight.java
new file mode 100644
index 00000000..c5aff17e
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRangeRestrictionRight.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Range Restriction Right</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getRelation <em>Relation</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getFilter <em>Filter</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionRight()
+ * @model
+ * @generated
+ */
+public interface ALSRangeRestrictionRight extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Relation</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Relation</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Relation</em>' containment reference.
+   * @see #setRelation(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionRight_Relation()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRelation();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getRelation <em>Relation</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Relation</em>' containment reference.
+   * @see #getRelation()
+   * @generated
+   */
+  void setRelation(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Filter</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Filter</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Filter</em>' containment reference.
+   * @see #setFilter(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRangeRestrictionRight_Filter()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getFilter();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getFilter <em>Filter</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Filter</em>' containment reference.
+   * @see #getFilter()
+   * @generated
+   */
+  void setFilter(ALSTerm value);
+} // ALSRangeRestrictionRight
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReference.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReference.java
new file mode 100644
index 00000000..1a2c0bd9
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReference.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Reference</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference#getReferred <em>Referred</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSReference()
+ * @model
+ * @generated
+ */
+public interface ALSReference extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Referred</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Referred</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Referred</em>' reference.
+   * @see #setReferred(ALSRelationDeclaration)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSReference_Referred()
+   * @model
+   * @generated
+   */
+  ALSRelationDeclaration getReferred();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference#getReferred <em>Referred</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Referred</em>' reference.
+   * @see #getReferred()
+   * @generated
+   */
+  void setReferred(ALSRelationDeclaration value);
+} // ALSReference
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReflectiveTransitiveClosure.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReflectiveTransitiveClosure.java
new file mode 100644
index 00000000..3667b563
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSReflectiveTransitiveClosure.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Reflective Transitive Closure</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSReflectiveTransitiveClosure()
+ * @model
+ * @generated
+ */
+public interface ALSReflectiveTransitiveClosure extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSReflectiveTransitiveClosure_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // ALSReflectiveTransitiveClosure
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDeclaration.java
new file mode 100644
index 00000000..4c91f5ea
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDeclaration.java
@@ -0,0 +1,51 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Relation Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRelationDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSRelationDeclaration extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRelationDeclaration_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+} // ALSRelationDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDefinition.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDefinition.java
new file mode 100644
index 00000000..4c6b6d72
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRelationDefinition.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Relation Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRelationDefinition()
+ * @model
+ * @generated
+ */
+public interface ALSRelationDefinition extends ALSDefinition
+{
+} // ALSRelationDefinition
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRunCommand.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRunCommand.java
new file mode 100644
index 00000000..b01f9eb6
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSRunCommand.java
@@ -0,0 +1,43 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Run Command</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand#getTypeScopes <em>Type Scopes</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRunCommand()
+ * @model
+ * @generated
+ */
+public interface ALSRunCommand extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Type Scopes</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Type Scopes</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Type Scopes</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSRunCommand_TypeScopes()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSTypeScope> getTypeScopes();
+} // ALSRunCommand
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSigScope.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSigScope.java
new file mode 100644
index 00000000..a67986ee
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSigScope.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Sig Scope</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#isExactly <em>Exactly</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSigScope()
+ * @model
+ * @generated
+ */
+public interface ALSSigScope extends ALSTypeScope
+{
+  /**
+   * Returns the value of the '<em><b>Exactly</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Exactly</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Exactly</em>' attribute.
+   * @see #setExactly(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSigScope_Exactly()
+   * @model
+   * @generated
+   */
+  boolean isExactly();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#isExactly <em>Exactly</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Exactly</em>' attribute.
+   * @see #isExactly()
+   * @generated
+   */
+  void setExactly(boolean value);
+  /**
+   * Returns the value of the '<em><b>Type</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Type</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Type</em>' reference.
+   * @see #setType(ALSSignatureDeclaration)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSigScope_Type()
+   * @model
+   * @generated
+   */
+  ALSSignatureDeclaration getType();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#getType <em>Type</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Type</em>' reference.
+   * @see #getType()
+   * @generated
+   */
+  void setType(ALSSignatureDeclaration value);
+} // ALSSigScope
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureBody.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureBody.java
new file mode 100644
index 00000000..794f4420
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureBody.java
@@ -0,0 +1,161 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Signature Body</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getMultiplicity <em>Multiplicity</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#isAbstract <em>Abstract</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getDeclarations <em>Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSupertype <em>Supertype</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSuperset <em>Superset</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getFields <em>Fields</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody()
+ * @model
+ * @generated
+ */
+public interface ALSSignatureBody extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Multiplicity</b></em>' attribute.
+   * The literals are from the enumeration {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Multiplicity</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Multiplicity</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #setMultiplicity(ALSMultiplicity)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Multiplicity()
+   * @model
+   * @generated
+   */
+  ALSMultiplicity getMultiplicity();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getMultiplicity <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Multiplicity</em>' attribute.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see #getMultiplicity()
+   * @generated
+   */
+  void setMultiplicity(ALSMultiplicity value);
+  /**
+   * Returns the value of the '<em><b>Abstract</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Abstract</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Abstract</em>' attribute.
+   * @see #setAbstract(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Abstract()
+   * @model
+   * @generated
+   */
+  boolean isAbstract();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#isAbstract <em>Abstract</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Abstract</em>' attribute.
+   * @see #isAbstract()
+   * @generated
+   */
+  void setAbstract(boolean value);
+  /**
+   * Returns the value of the '<em><b>Declarations</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Declarations</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Declarations</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Declarations()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSSignatureDeclaration> getDeclarations();
+  /**
+   * Returns the value of the '<em><b>Supertype</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Supertype</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Supertype</em>' reference.
+   * @see #setSupertype(ALSSignatureDeclaration)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Supertype()
+   * @model
+   * @generated
+   */
+  ALSSignatureDeclaration getSupertype();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSupertype <em>Supertype</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Supertype</em>' reference.
+   * @see #getSupertype()
+   * @generated
+   */
+  void setSupertype(ALSSignatureDeclaration value);
+  /**
+   * Returns the value of the '<em><b>Superset</b></em>' reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Superset</em>' reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Superset</em>' reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Superset()
+   * @model
+   * @generated
+   */
+  EList<ALSSignatureDeclaration> getSuperset();
+  /**
+   * Returns the value of the '<em><b>Fields</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Fields</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Fields</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureBody_Fields()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSFieldDeclaration> getFields();
+} // ALSSignatureBody
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureDeclaration.java
new file mode 100644
index 00000000..90113d42
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSignatureDeclaration.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Signature Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSignatureDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSSignatureDeclaration extends ALSTypeDeclaration
+{
+} // ALSSignatureDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSubset.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSubset.java
new file mode 100644
index 00000000..e99cb9ec
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSubset.java
@@ -0,0 +1,77 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Subset</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSubset()
+ * @model
+ * @generated
+ */
+public interface ALSSubset extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Left Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Left Operand</em>' containment reference.
+   * @see #setLeftOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSubset_LeftOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getLeftOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getLeftOperand <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Left Operand</em>' containment reference.
+   * @see #getLeftOperand()
+   * @generated
+   */
+  void setLeftOperand(ALSTerm value);
+  /**
+   * Returns the value of the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Right Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Right Operand</em>' containment reference.
+   * @see #setRightOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSubset_RightOperand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRightOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getRightOperand <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Right Operand</em>' containment reference.
+   * @see #getRightOperand()
+   * @generated
+   */
+  void setRightOperand(ALSTerm value);
+} // ALSSubset
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSum.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSum.java
new file mode 100644
index 00000000..58a43ddd
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSSum.java
@@ -0,0 +1,68 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.common.util.EList;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Sum</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getExpression <em>Expression</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSum()
+ * @model
+ * @generated
+ */
+public interface ALSSum extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Variables</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Variables</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Variables</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSum_Variables()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ALSVariableDeclaration> getVariables();
+  /**
+   * Returns the value of the '<em><b>Expression</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Expression</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Expression</em>' containment reference.
+   * @see #setExpression(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSSum_Expression()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getExpression();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getExpression <em>Expression</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Expression</em>' containment reference.
+   * @see #getExpression()
+   * @generated
+   */
+  void setExpression(ALSTerm value);
+} // ALSSum
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTerm.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTerm.java
new file mode 100644
index 00000000..d9fb0296
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTerm.java
@@ -0,0 +1,19 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Term</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSTerm()
+ * @model
+ * @generated
+ */
+public interface ALSTerm extends EObject
+{
+} // ALSTerm
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeDeclaration.java
new file mode 100644
index 00000000..4f29b084
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeDeclaration.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Type Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSTypeDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSTypeDeclaration extends ALSRelationDeclaration
+{
+} // ALSTypeDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeScope.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeScope.java
new file mode 100644
index 00000000..f66dcc9b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSTypeScope.java
@@ -0,0 +1,51 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Type Scope</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope#getNumber <em>Number</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSTypeScope()
+ * @model
+ * @generated
+ */
+public interface ALSTypeScope extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Number</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Number</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Number</em>' attribute.
+   * @see #setNumber(int)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSTypeScope_Number()
+   * @model
+   * @generated
+   */
+  int getNumber();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope#getNumber <em>Number</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Number</em>' attribute.
+   * @see #getNumber()
+   * @generated
+   */
+  void setNumber(int value);
+} // ALSTypeScope
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUnaryMinus.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUnaryMinus.java
new file mode 100644
index 00000000..1f19c532
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUnaryMinus.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Unary Minus</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSUnaryMinus()
+ * @model
+ * @generated
+ */
+public interface ALSUnaryMinus extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSUnaryMinus_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // ALSUnaryMinus
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUniv.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUniv.java
new file mode 100644
index 00000000..97f10946
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSUniv.java
@@ -0,0 +1,18 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Univ</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSUniv()
+ * @model
+ * @generated
+ */
+public interface ALSUniv extends ALSTerm
+{
+} // ALSUniv
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSVariableDeclaration.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSVariableDeclaration.java
new file mode 100644
index 00000000..912c1533
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/ALSVariableDeclaration.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>ALS Variable Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration#getRange <em>Range</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSVariableDeclaration()
+ * @model
+ * @generated
+ */
+public interface ALSVariableDeclaration extends ALSRelationDeclaration
+{
+  /**
+   * Returns the value of the '<em><b>Range</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Range</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Range</em>' containment reference.
+   * @see #setRange(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getALSVariableDeclaration_Range()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getRange();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration#getRange <em>Range</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Range</em>' containment reference.
+   * @see #getRange()
+   * @generated
+   */
+  void setRange(ALSTerm value);
+} // ALSVariableDeclaration
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlSTransitiveClosure.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlSTransitiveClosure.java
new file mode 100644
index 00000000..accb9ef8
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlSTransitiveClosure.java
@@ -0,0 +1,50 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Al STransitive Closure</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getAlSTransitiveClosure()
+ * @model
+ * @generated
+ */
+public interface AlSTransitiveClosure extends ALSTerm
+{
+  /**
+   * Returns the value of the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Operand</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Operand</em>' containment reference.
+   * @see #setOperand(ALSTerm)
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#getAlSTransitiveClosure_Operand()
+   * @model containment="true"
+   * @generated
+   */
+  ALSTerm getOperand();
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure#getOperand <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Operand</em>' containment reference.
+   * @see #getOperand()
+   * @generated
+   */
+  void setOperand(ALSTerm value);
+} // AlSTransitiveClosure
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguageFactory.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguageFactory.java
new file mode 100644
index 00000000..06919ba8
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguageFactory.java
@@ -0,0 +1,502 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EFactory;
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Factory</b> for the model.
+ * It provides a create method for each non-abstract class of the model.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage
+ * @generated
+ */
+public interface AlloyLanguageFactory extends EFactory
+{
+  /**
+   * The singleton instance of the factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  AlloyLanguageFactory eINSTANCE = hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguageFactoryImpl.init();
+  /**
+   * Returns a new object of class '<em>ALS Document</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Document</em>'.
+   * @generated
+   */
+  ALSDocument createALSDocument();
+  /**
+   * Returns a new object of class '<em>ALS Relation Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Relation Declaration</em>'.
+   * @generated
+   */
+  ALSRelationDeclaration createALSRelationDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Type Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Type Declaration</em>'.
+   * @generated
+   */
+  ALSTypeDeclaration createALSTypeDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Enum Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Enum Declaration</em>'.
+   * @generated
+   */
+  ALSEnumDeclaration createALSEnumDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Enum Literal</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Enum Literal</em>'.
+   * @generated
+   */
+  ALSEnumLiteral createALSEnumLiteral();
+  /**
+   * Returns a new object of class '<em>ALS Signature Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Signature Declaration</em>'.
+   * @generated
+   */
+  ALSSignatureDeclaration createALSSignatureDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Signature Body</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Signature Body</em>'.
+   * @generated
+   */
+  ALSSignatureBody createALSSignatureBody();
+  /**
+   * Returns a new object of class '<em>ALS Field Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Field Declaration</em>'.
+   * @generated
+   */
+  ALSFieldDeclaration createALSFieldDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Definition</em>'.
+   * @generated
+   */
+  ALSDefinition createALSDefinition();
+  /**
+   * Returns a new object of class '<em>ALS Function Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Function Definition</em>'.
+   * @generated
+   */
+  ALSFunctionDefinition createALSFunctionDefinition();
+  /**
+   * Returns a new object of class '<em>ALS Relation Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Relation Definition</em>'.
+   * @generated
+   */
+  ALSRelationDefinition createALSRelationDefinition();
+  /**
+   * Returns a new object of class '<em>ALS Fact Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Fact Declaration</em>'.
+   * @generated
+   */
+  ALSFactDeclaration createALSFactDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Term</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Term</em>'.
+   * @generated
+   */
+  ALSTerm createALSTerm();
+  /**
+   * Returns a new object of class '<em>ALS Variable Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Variable Declaration</em>'.
+   * @generated
+   */
+  ALSVariableDeclaration createALSVariableDeclaration();
+  /**
+   * Returns a new object of class '<em>ALS Run Command</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Run Command</em>'.
+   * @generated
+   */
+  ALSRunCommand createALSRunCommand();
+  /**
+   * Returns a new object of class '<em>ALS Type Scope</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Type Scope</em>'.
+   * @generated
+   */
+  ALSTypeScope createALSTypeScope();
+  /**
+   * Returns a new object of class '<em>ALS Sig Scope</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Sig Scope</em>'.
+   * @generated
+   */
+  ALSSigScope createALSSigScope();
+  /**
+   * Returns a new object of class '<em>ALS Int Scope</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Int Scope</em>'.
+   * @generated
+   */
+  ALSIntScope createALSIntScope();
+  /**
+   * Returns a new object of class '<em>ALS Quantified Ex</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Quantified Ex</em>'.
+   * @generated
+   */
+  ALSQuantifiedEx createALSQuantifiedEx();
+  /**
+   * Returns a new object of class '<em>ALS Or</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Or</em>'.
+   * @generated
+   */
+  ALSOr createALSOr();
+  /**
+   * Returns a new object of class '<em>ALS Iff</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Iff</em>'.
+   * @generated
+   */
+  ALSIff createALSIff();
+  /**
+   * Returns a new object of class '<em>ALS Impl</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Impl</em>'.
+   * @generated
+   */
+  ALSImpl createALSImpl();
+  /**
+   * Returns a new object of class '<em>ALS And</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS And</em>'.
+   * @generated
+   */
+  ALSAnd createALSAnd();
+  /**
+   * Returns a new object of class '<em>ALS Equals</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Equals</em>'.
+   * @generated
+   */
+  ALSEquals createALSEquals();
+  /**
+   * Returns a new object of class '<em>ALS Not Equals</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Not Equals</em>'.
+   * @generated
+   */
+  ALSNotEquals createALSNotEquals();
+  /**
+   * Returns a new object of class '<em>ALS Subset</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Subset</em>'.
+   * @generated
+   */
+  ALSSubset createALSSubset();
+  /**
+   * Returns a new object of class '<em>ALS Less</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Less</em>'.
+   * @generated
+   */
+  ALSLess createALSLess();
+  /**
+   * Returns a new object of class '<em>ALS Leq</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Leq</em>'.
+   * @generated
+   */
+  ALSLeq createALSLeq();
+  /**
+   * Returns a new object of class '<em>ALS More</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS More</em>'.
+   * @generated
+   */
+  ALSMore createALSMore();
+  /**
+   * Returns a new object of class '<em>ALS Meq</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Meq</em>'.
+   * @generated
+   */
+  ALSMeq createALSMeq();
+  /**
+   * Returns a new object of class '<em>ALS Override</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Override</em>'.
+   * @generated
+   */
+  ALSOverride createALSOverride();
+  /**
+   * Returns a new object of class '<em>ALS Range Restriction Right</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Range Restriction Right</em>'.
+   * @generated
+   */
+  ALSRangeRestrictionRight createALSRangeRestrictionRight();
+  /**
+   * Returns a new object of class '<em>ALS Range Restriction Left</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Range Restriction Left</em>'.
+   * @generated
+   */
+  ALSRangeRestrictionLeft createALSRangeRestrictionLeft();
+  /**
+   * Returns a new object of class '<em>ALS Join</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Join</em>'.
+   * @generated
+   */
+  ALSJoin createALSJoin();
+  /**
+   * Returns a new object of class '<em>ALS Minus</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Minus</em>'.
+   * @generated
+   */
+  ALSMinus createALSMinus();
+  /**
+   * Returns a new object of class '<em>ALS Plus</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Plus</em>'.
+   * @generated
+   */
+  ALSPlus createALSPlus();
+  /**
+   * Returns a new object of class '<em>ALS Intersection</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Intersection</em>'.
+   * @generated
+   */
+  ALSIntersection createALSIntersection();
+  /**
+   * Returns a new object of class '<em>ALS Direct Product</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Direct Product</em>'.
+   * @generated
+   */
+  ALSDirectProduct createALSDirectProduct();
+  /**
+   * Returns a new object of class '<em>ALS Not</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Not</em>'.
+   * @generated
+   */
+  ALSNot createALSNot();
+  /**
+   * Returns a new object of class '<em>ALS Inverse Relation</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Inverse Relation</em>'.
+   * @generated
+   */
+  ALSInverseRelation createALSInverseRelation();
+  /**
+   * Returns a new object of class '<em>Al STransitive Closure</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Al STransitive Closure</em>'.
+   * @generated
+   */
+  AlSTransitiveClosure createAlSTransitiveClosure();
+  /**
+   * Returns a new object of class '<em>ALS Reflective Transitive Closure</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Reflective Transitive Closure</em>'.
+   * @generated
+   */
+  ALSReflectiveTransitiveClosure createALSReflectiveTransitiveClosure();
+  /**
+   * Returns a new object of class '<em>ALS Cardinality</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Cardinality</em>'.
+   * @generated
+   */
+  ALSCardinality createALSCardinality();
+  /**
+   * Returns a new object of class '<em>ALS Unary Minus</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Unary Minus</em>'.
+   * @generated
+   */
+  ALSUnaryMinus createALSUnaryMinus();
+  /**
+   * Returns a new object of class '<em>ALS Sum</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Sum</em>'.
+   * @generated
+   */
+  ALSSum createALSSum();
+  /**
+   * Returns a new object of class '<em>ALS Function Call</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Function Call</em>'.
+   * @generated
+   */
+  ALSFunctionCall createALSFunctionCall();
+  /**
+   * Returns a new object of class '<em>ALS None</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS None</em>'.
+   * @generated
+   */
+  ALSNone createALSNone();
+  /**
+   * Returns a new object of class '<em>ALS Iden</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Iden</em>'.
+   * @generated
+   */
+  ALSIden createALSIden();
+  /**
+   * Returns a new object of class '<em>ALS Univ</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Univ</em>'.
+   * @generated
+   */
+  ALSUniv createALSUniv();
+  /**
+   * Returns a new object of class '<em>ALS Int</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Int</em>'.
+   * @generated
+   */
+  ALSInt createALSInt();
+  /**
+   * Returns a new object of class '<em>ALS Reference</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Reference</em>'.
+   * @generated
+   */
+  ALSReference createALSReference();
+  /**
+   * Returns a new object of class '<em>ALS Number Literal</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>ALS Number Literal</em>'.
+   * @generated
+   */
+  ALSNumberLiteral createALSNumberLiteral();
+  /**
+   * Returns the package supported by this factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the package supported by this factory.
+   * @generated
+   */
+  AlloyLanguagePackage getAlloyLanguagePackage();
+} //AlloyLanguageFactory
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguagePackage.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguagePackage.java
new file mode 100644
index 00000000..50e3d607
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/AlloyLanguagePackage.java
@@ -0,0 +1,4680 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage;
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EEnum;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Package</b> for the model.
+ * It contains accessors for the meta objects to represent
+ * <ul>
+ *   <li>each class,</li>
+ *   <li>each feature of each class,</li>
+ *   <li>each enum,</li>
+ *   <li>and each data type</li>
+ * </ul>
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguageFactory
+ * @model kind="package"
+ * @generated
+ */
+public interface AlloyLanguagePackage extends EPackage
+{
+  /**
+   * The package name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNAME = "alloyLanguage";
+  /**
+   * The package namespace URI.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNS_URI = "http://www.bme.hu/mit/inf/dslreasoner/AlloyLanguage";
+  /**
+   * The package namespace name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNS_PREFIX = "alloyLanguage";
+  /**
+   * The singleton instance of the package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  AlloyLanguagePackage eINSTANCE = hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl.init();
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl <em>ALS Document</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDocument()
+   * @generated
+   */
+  int ALS_DOCUMENT = 0;
+  /**
+   * The feature id for the '<em><b>Enum Declarations</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__ENUM_DECLARATIONS = 0;
+  /**
+   * The feature id for the '<em><b>Signature Bodies</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__SIGNATURE_BODIES = 1;
+  /**
+   * The feature id for the '<em><b>Function Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__FUNCTION_DEFINITIONS = 2;
+  /**
+   * The feature id for the '<em><b>Relation Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__RELATION_DEFINITIONS = 3;
+  /**
+   * The feature id for the '<em><b>Fact Declarations</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__FACT_DECLARATIONS = 4;
+  /**
+   * The feature id for the '<em><b>Run Command</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT__RUN_COMMAND = 5;
+  /**
+   * The number of structural features of the '<em>ALS Document</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DOCUMENT_FEATURE_COUNT = 6;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDeclarationImpl <em>ALS Relation Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRelationDeclaration()
+   * @generated
+   */
+  int ALS_RELATION_DECLARATION = 1;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DECLARATION__NAME = 0;
+  /**
+   * The number of structural features of the '<em>ALS Relation Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DECLARATION_FEATURE_COUNT = 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeDeclarationImpl <em>ALS Type Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTypeDeclaration()
+   * @generated
+   */
+  int ALS_TYPE_DECLARATION = 2;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_TYPE_DECLARATION__NAME = ALS_RELATION_DECLARATION__NAME;
+  /**
+   * The number of structural features of the '<em>ALS Type Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_TYPE_DECLARATION_FEATURE_COUNT = ALS_RELATION_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumDeclarationImpl <em>ALS Enum Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEnumDeclaration()
+   * @generated
+   */
+  int ALS_ENUM_DECLARATION = 3;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_ENUM_DECLARATION__NAME = ALS_TYPE_DECLARATION__NAME;
+  /**
+   * The feature id for the '<em><b>Literal</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_ENUM_DECLARATION__LITERAL = ALS_TYPE_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Enum Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_ENUM_DECLARATION_FEATURE_COUNT = ALS_TYPE_DECLARATION_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumLiteralImpl <em>ALS Enum Literal</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumLiteralImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEnumLiteral()
+   * @generated
+   */
+  int ALS_ENUM_LITERAL = 4;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_ENUM_LITERAL__NAME = ALS_RELATION_DECLARATION__NAME;
+  /**
+   * The number of structural features of the '<em>ALS Enum Literal</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_ENUM_LITERAL_FEATURE_COUNT = ALS_RELATION_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureDeclarationImpl <em>ALS Signature Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSignatureDeclaration()
+   * @generated
+   */
+  int ALS_SIGNATURE_DECLARATION = 5;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_DECLARATION__NAME = ALS_TYPE_DECLARATION__NAME;
+  /**
+   * The number of structural features of the '<em>ALS Signature Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_DECLARATION_FEATURE_COUNT = ALS_TYPE_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl <em>ALS Signature Body</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSignatureBody()
+   * @generated
+   */
+  int ALS_SIGNATURE_BODY = 6;
+  /**
+   * The feature id for the '<em><b>Multiplicity</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__MULTIPLICITY = 0;
+  /**
+   * The feature id for the '<em><b>Abstract</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__ABSTRACT = 1;
+  /**
+   * The feature id for the '<em><b>Declarations</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__DECLARATIONS = 2;
+  /**
+   * The feature id for the '<em><b>Supertype</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__SUPERTYPE = 3;
+  /**
+   * The feature id for the '<em><b>Superset</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__SUPERSET = 4;
+  /**
+   * The feature id for the '<em><b>Fields</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY__FIELDS = 5;
+  /**
+   * The number of structural features of the '<em>ALS Signature Body</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIGNATURE_BODY_FEATURE_COUNT = 6;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl <em>ALS Field Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFieldDeclaration()
+   * @generated
+   */
+  int ALS_FIELD_DECLARATION = 7;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FIELD_DECLARATION__NAME = ALS_RELATION_DECLARATION__NAME;
+  /**
+   * The feature id for the '<em><b>Multiplicity</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FIELD_DECLARATION__MULTIPLICITY = ALS_RELATION_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Type</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FIELD_DECLARATION__TYPE = ALS_RELATION_DECLARATION_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Field Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FIELD_DECLARATION_FEATURE_COUNT = ALS_RELATION_DECLARATION_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl <em>ALS Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDefinition()
+   * @generated
+   */
+  int ALS_DEFINITION = 8;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DEFINITION__NAME = 0;
+  /**
+   * The feature id for the '<em><b>Variables</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DEFINITION__VARIABLES = 1;
+  /**
+   * The feature id for the '<em><b>Value</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DEFINITION__VALUE = 2;
+  /**
+   * The number of structural features of the '<em>ALS Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DEFINITION_FEATURE_COUNT = 3;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionDefinitionImpl <em>ALS Function Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFunctionDefinition()
+   * @generated
+   */
+  int ALS_FUNCTION_DEFINITION = 9;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_DEFINITION__NAME = ALS_DEFINITION__NAME;
+  /**
+   * The feature id for the '<em><b>Variables</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_DEFINITION__VARIABLES = ALS_DEFINITION__VARIABLES;
+  /**
+   * The feature id for the '<em><b>Value</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_DEFINITION__VALUE = ALS_DEFINITION__VALUE;
+  /**
+   * The feature id for the '<em><b>Type</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_DEFINITION__TYPE = ALS_DEFINITION_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Function Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_DEFINITION_FEATURE_COUNT = ALS_DEFINITION_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDefinitionImpl <em>ALS Relation Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRelationDefinition()
+   * @generated
+   */
+  int ALS_RELATION_DEFINITION = 10;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DEFINITION__NAME = ALS_DEFINITION__NAME;
+  /**
+   * The feature id for the '<em><b>Variables</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DEFINITION__VARIABLES = ALS_DEFINITION__VARIABLES;
+  /**
+   * The feature id for the '<em><b>Value</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DEFINITION__VALUE = ALS_DEFINITION__VALUE;
+  /**
+   * The number of structural features of the '<em>ALS Relation Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RELATION_DEFINITION_FEATURE_COUNT = ALS_DEFINITION_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl <em>ALS Fact Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFactDeclaration()
+   * @generated
+   */
+  int ALS_FACT_DECLARATION = 11;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FACT_DECLARATION__NAME = 0;
+  /**
+   * The feature id for the '<em><b>Term</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FACT_DECLARATION__TERM = 1;
+  /**
+   * The number of structural features of the '<em>ALS Fact Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FACT_DECLARATION_FEATURE_COUNT = 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTermImpl <em>ALS Term</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTermImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTerm()
+   * @generated
+   */
+  int ALS_TERM = 12;
+  /**
+   * The number of structural features of the '<em>ALS Term</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_TERM_FEATURE_COUNT = 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSVariableDeclarationImpl <em>ALS Variable Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSVariableDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSVariableDeclaration()
+   * @generated
+   */
+  int ALS_VARIABLE_DECLARATION = 13;
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_VARIABLE_DECLARATION__NAME = ALS_RELATION_DECLARATION__NAME;
+  /**
+   * The feature id for the '<em><b>Range</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_VARIABLE_DECLARATION__RANGE = ALS_RELATION_DECLARATION_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Variable Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_VARIABLE_DECLARATION_FEATURE_COUNT = ALS_RELATION_DECLARATION_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRunCommandImpl <em>ALS Run Command</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRunCommandImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRunCommand()
+   * @generated
+   */
+  int ALS_RUN_COMMAND = 14;
+  /**
+   * The feature id for the '<em><b>Type Scopes</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RUN_COMMAND__TYPE_SCOPES = 0;
+  /**
+   * The number of structural features of the '<em>ALS Run Command</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RUN_COMMAND_FEATURE_COUNT = 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeScopeImpl <em>ALS Type Scope</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeScopeImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTypeScope()
+   * @generated
+   */
+  int ALS_TYPE_SCOPE = 15;
+  /**
+   * The feature id for the '<em><b>Number</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_TYPE_SCOPE__NUMBER = 0;
+  /**
+   * The number of structural features of the '<em>ALS Type Scope</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_TYPE_SCOPE_FEATURE_COUNT = 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl <em>ALS Sig Scope</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSigScope()
+   * @generated
+   */
+  int ALS_SIG_SCOPE = 16;
+  /**
+   * The feature id for the '<em><b>Number</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIG_SCOPE__NUMBER = ALS_TYPE_SCOPE__NUMBER;
+  /**
+   * The feature id for the '<em><b>Exactly</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIG_SCOPE__EXACTLY = ALS_TYPE_SCOPE_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Type</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIG_SCOPE__TYPE = ALS_TYPE_SCOPE_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Sig Scope</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SIG_SCOPE_FEATURE_COUNT = ALS_TYPE_SCOPE_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntScopeImpl <em>ALS Int Scope</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntScopeImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIntScope()
+   * @generated
+   */
+  int ALS_INT_SCOPE = 17;
+  /**
+   * The feature id for the '<em><b>Number</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INT_SCOPE__NUMBER = ALS_TYPE_SCOPE__NUMBER;
+  /**
+   * The number of structural features of the '<em>ALS Int Scope</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INT_SCOPE_FEATURE_COUNT = ALS_TYPE_SCOPE_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl <em>ALS Quantified Ex</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSQuantifiedEx()
+   * @generated
+   */
+  int ALS_QUANTIFIED_EX = 18;
+  /**
+   * The feature id for the '<em><b>Type</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_QUANTIFIED_EX__TYPE = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Disj</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_QUANTIFIED_EX__DISJ = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The feature id for the '<em><b>Variables</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_QUANTIFIED_EX__VARIABLES = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The feature id for the '<em><b>Expression</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_QUANTIFIED_EX__EXPRESSION = ALS_TERM_FEATURE_COUNT + 3;
+  /**
+   * The number of structural features of the '<em>ALS Quantified Ex</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_QUANTIFIED_EX_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 4;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl <em>ALS Or</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSOr()
+   * @generated
+   */
+  int ALS_OR = 19;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OR__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OR__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Or</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OR_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl <em>ALS Iff</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIff()
+   * @generated
+   */
+  int ALS_IFF = 20;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IFF__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IFF__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Iff</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IFF_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl <em>ALS Impl</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSImpl()
+   * @generated
+   */
+  int ALS_IMPL = 21;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IMPL__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IMPL__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The feature id for the '<em><b>Else Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IMPL__ELSE_OPERAND = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The number of structural features of the '<em>ALS Impl</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IMPL_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 3;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl <em>ALS And</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSAnd()
+   * @generated
+   */
+  int ALS_AND = 22;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_AND__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_AND__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS And</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_AND_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl <em>ALS Equals</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEquals()
+   * @generated
+   */
+  int ALS_EQUALS = 23;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_EQUALS__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_EQUALS__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Equals</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_EQUALS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl <em>ALS Not Equals</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNotEquals()
+   * @generated
+   */
+  int ALS_NOT_EQUALS = 24;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NOT_EQUALS__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NOT_EQUALS__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Not Equals</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NOT_EQUALS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl <em>ALS Subset</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSubset()
+   * @generated
+   */
+  int ALS_SUBSET = 25;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUBSET__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUBSET__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Subset</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUBSET_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl <em>ALS Less</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSLess()
+   * @generated
+   */
+  int ALS_LESS = 26;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LESS__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LESS__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Less</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LESS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl <em>ALS Leq</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSLeq()
+   * @generated
+   */
+  int ALS_LEQ = 27;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LEQ__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LEQ__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Leq</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_LEQ_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl <em>ALS More</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMore()
+   * @generated
+   */
+  int ALS_MORE = 28;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MORE__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MORE__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS More</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MORE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl <em>ALS Meq</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMeq()
+   * @generated
+   */
+  int ALS_MEQ = 29;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MEQ__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MEQ__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Meq</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MEQ_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl <em>ALS Override</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSOverride()
+   * @generated
+   */
+  int ALS_OVERRIDE = 30;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OVERRIDE__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OVERRIDE__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Override</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_OVERRIDE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl <em>ALS Range Restriction Right</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRangeRestrictionRight()
+   * @generated
+   */
+  int ALS_RANGE_RESTRICTION_RIGHT = 31;
+  /**
+   * The feature id for the '<em><b>Relation</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_RIGHT__RELATION = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Filter</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_RIGHT__FILTER = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Range Restriction Right</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_RIGHT_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl <em>ALS Range Restriction Left</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRangeRestrictionLeft()
+   * @generated
+   */
+  int ALS_RANGE_RESTRICTION_LEFT = 32;
+  /**
+   * The feature id for the '<em><b>Filter</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_LEFT__FILTER = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Relation</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_LEFT__RELATION = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Range Restriction Left</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_RANGE_RESTRICTION_LEFT_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl <em>ALS Join</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSJoin()
+   * @generated
+   */
+  int ALS_JOIN = 33;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_JOIN__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_JOIN__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Join</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_JOIN_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl <em>ALS Minus</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMinus()
+   * @generated
+   */
+  int ALS_MINUS = 34;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MINUS__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MINUS__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Minus</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_MINUS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl <em>ALS Plus</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSPlus()
+   * @generated
+   */
+  int ALS_PLUS = 35;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_PLUS__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_PLUS__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Plus</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_PLUS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl <em>ALS Intersection</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIntersection()
+   * @generated
+   */
+  int ALS_INTERSECTION = 36;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INTERSECTION__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INTERSECTION__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Intersection</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INTERSECTION_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl <em>ALS Direct Product</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDirectProduct()
+   * @generated
+   */
+  int ALS_DIRECT_PRODUCT = 37;
+  /**
+   * The feature id for the '<em><b>Left Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DIRECT_PRODUCT__LEFT_OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Left Multiplicit</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The feature id for the '<em><b>Right Multiplicit</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The feature id for the '<em><b>Right Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DIRECT_PRODUCT__RIGHT_OPERAND = ALS_TERM_FEATURE_COUNT + 3;
+  /**
+   * The number of structural features of the '<em>ALS Direct Product</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_DIRECT_PRODUCT_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 4;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotImpl <em>ALS Not</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNot()
+   * @generated
+   */
+  int ALS_NOT = 38;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NOT__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Not</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NOT_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSInverseRelationImpl <em>ALS Inverse Relation</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSInverseRelationImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSInverseRelation()
+   * @generated
+   */
+  int ALS_INVERSE_RELATION = 39;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INVERSE_RELATION__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Inverse Relation</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INVERSE_RELATION_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlSTransitiveClosureImpl <em>Al STransitive Closure</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlSTransitiveClosureImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getAlSTransitiveClosure()
+   * @generated
+   */
+  int AL_STRANSITIVE_CLOSURE = 40;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int AL_STRANSITIVE_CLOSURE__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>Al STransitive Closure</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int AL_STRANSITIVE_CLOSURE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReflectiveTransitiveClosureImpl <em>ALS Reflective Transitive Closure</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReflectiveTransitiveClosureImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSReflectiveTransitiveClosure()
+   * @generated
+   */
+  int ALS_REFLECTIVE_TRANSITIVE_CLOSURE = 41;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Reflective Transitive Closure</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_REFLECTIVE_TRANSITIVE_CLOSURE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSCardinalityImpl <em>ALS Cardinality</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSCardinalityImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSCardinality()
+   * @generated
+   */
+  int ALS_CARDINALITY = 42;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_CARDINALITY__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Cardinality</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_CARDINALITY_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnaryMinusImpl <em>ALS Unary Minus</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnaryMinusImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSUnaryMinus()
+   * @generated
+   */
+  int ALS_UNARY_MINUS = 43;
+  /**
+   * The feature id for the '<em><b>Operand</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_UNARY_MINUS__OPERAND = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Unary Minus</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_UNARY_MINUS_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl <em>ALS Sum</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSum()
+   * @generated
+   */
+  int ALS_SUM = 44;
+  /**
+   * The feature id for the '<em><b>Variables</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUM__VARIABLES = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Expression</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUM__EXPRESSION = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The number of structural features of the '<em>ALS Sum</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_SUM_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl <em>ALS Function Call</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFunctionCall()
+   * @generated
+   */
+  int ALS_FUNCTION_CALL = 45;
+  /**
+   * The feature id for the '<em><b>Referred Definition</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_CALL__REFERRED_DEFINITION = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The feature id for the '<em><b>Referred Numeric Operator</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The feature id for the '<em><b>Params</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_CALL__PARAMS = ALS_TERM_FEATURE_COUNT + 2;
+  /**
+   * The number of structural features of the '<em>ALS Function Call</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_FUNCTION_CALL_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 3;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNoneImpl <em>ALS None</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNoneImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNone()
+   * @generated
+   */
+  int ALS_NONE = 46;
+  /**
+   * The number of structural features of the '<em>ALS None</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NONE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIdenImpl <em>ALS Iden</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIdenImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIden()
+   * @generated
+   */
+  int ALS_IDEN = 47;
+  /**
+   * The number of structural features of the '<em>ALS Iden</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_IDEN_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnivImpl <em>ALS Univ</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnivImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSUniv()
+   * @generated
+   */
+  int ALS_UNIV = 48;
+  /**
+   * The number of structural features of the '<em>ALS Univ</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_UNIV_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntImpl <em>ALS Int</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSInt()
+   * @generated
+   */
+  int ALS_INT = 49;
+  /**
+   * The number of structural features of the '<em>ALS Int</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_INT_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReferenceImpl <em>ALS Reference</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReferenceImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSReference()
+   * @generated
+   */
+  int ALS_REFERENCE = 50;
+  /**
+   * The feature id for the '<em><b>Referred</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_REFERENCE__REFERRED = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Reference</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_REFERENCE_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNumberLiteralImpl <em>ALS Number Literal</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNumberLiteralImpl
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNumberLiteral()
+   * @generated
+   */
+  int ALS_NUMBER_LITERAL = 51;
+  /**
+   * The feature id for the '<em><b>Value</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NUMBER_LITERAL__VALUE = ALS_TERM_FEATURE_COUNT + 0;
+  /**
+   * The number of structural features of the '<em>ALS Number Literal</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ALS_NUMBER_LITERAL_FEATURE_COUNT = ALS_TERM_FEATURE_COUNT + 1;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity <em>ALS Multiplicity</em>}' enum.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMultiplicity()
+   * @generated
+   */
+  int ALS_MULTIPLICITY = 52;
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator <em>ALS Numeric Operator</em>}' enum.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNumericOperator()
+   * @generated
+   */
+  int ALS_NUMERIC_OPERATOR = 53;
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument <em>ALS Document</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Document</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument
+   * @generated
+   */
+  EClass getALSDocument();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getEnumDeclarations <em>Enum Declarations</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Enum Declarations</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getEnumDeclarations()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_EnumDeclarations();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getSignatureBodies <em>Signature Bodies</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Signature Bodies</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getSignatureBodies()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_SignatureBodies();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFunctionDefinitions <em>Function Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Function Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFunctionDefinitions()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_FunctionDefinitions();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRelationDefinitions <em>Relation Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Relation Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRelationDefinitions()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_RelationDefinitions();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFactDeclarations <em>Fact Declarations</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Fact Declarations</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getFactDeclarations()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_FactDeclarations();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRunCommand <em>Run Command</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Run Command</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument#getRunCommand()
+   * @see #getALSDocument()
+   * @generated
+   */
+  EReference getALSDocument_RunCommand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration <em>ALS Relation Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Relation Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration
+   * @generated
+   */
+  EClass getALSRelationDeclaration();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration#getName()
+   * @see #getALSRelationDeclaration()
+   * @generated
+   */
+  EAttribute getALSRelationDeclaration_Name();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration <em>ALS Type Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Type Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration
+   * @generated
+   */
+  EClass getALSTypeDeclaration();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration <em>ALS Enum Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Enum Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration
+   * @generated
+   */
+  EClass getALSEnumDeclaration();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration#getLiteral <em>Literal</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Literal</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration#getLiteral()
+   * @see #getALSEnumDeclaration()
+   * @generated
+   */
+  EReference getALSEnumDeclaration_Literal();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral <em>ALS Enum Literal</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Enum Literal</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral
+   * @generated
+   */
+  EClass getALSEnumLiteral();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration <em>ALS Signature Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Signature Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration
+   * @generated
+   */
+  EClass getALSSignatureDeclaration();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody <em>ALS Signature Body</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Signature Body</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody
+   * @generated
+   */
+  EClass getALSSignatureBody();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getMultiplicity <em>Multiplicity</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Multiplicity</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getMultiplicity()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EAttribute getALSSignatureBody_Multiplicity();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#isAbstract <em>Abstract</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Abstract</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#isAbstract()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EAttribute getALSSignatureBody_Abstract();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getDeclarations <em>Declarations</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Declarations</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getDeclarations()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EReference getALSSignatureBody_Declarations();
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSupertype <em>Supertype</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Supertype</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSupertype()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EReference getALSSignatureBody_Supertype();
+  /**
+   * Returns the meta object for the reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSuperset <em>Superset</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference list '<em>Superset</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getSuperset()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EReference getALSSignatureBody_Superset();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getFields <em>Fields</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Fields</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody#getFields()
+   * @see #getALSSignatureBody()
+   * @generated
+   */
+  EReference getALSSignatureBody_Fields();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration <em>ALS Field Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Field Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration
+   * @generated
+   */
+  EClass getALSFieldDeclaration();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getMultiplicity <em>Multiplicity</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Multiplicity</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getMultiplicity()
+   * @see #getALSFieldDeclaration()
+   * @generated
+   */
+  EAttribute getALSFieldDeclaration_Multiplicity();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getType <em>Type</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Type</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration#getType()
+   * @see #getALSFieldDeclaration()
+   * @generated
+   */
+  EReference getALSFieldDeclaration_Type();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition <em>ALS Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition
+   * @generated
+   */
+  EClass getALSDefinition();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getName()
+   * @see #getALSDefinition()
+   * @generated
+   */
+  EAttribute getALSDefinition_Name();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getVariables <em>Variables</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Variables</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getVariables()
+   * @see #getALSDefinition()
+   * @generated
+   */
+  EReference getALSDefinition_Variables();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getValue <em>Value</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Value</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition#getValue()
+   * @see #getALSDefinition()
+   * @generated
+   */
+  EReference getALSDefinition_Value();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition <em>ALS Function Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Function Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition
+   * @generated
+   */
+  EClass getALSFunctionDefinition();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition#getType <em>Type</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Type</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition#getType()
+   * @see #getALSFunctionDefinition()
+   * @generated
+   */
+  EReference getALSFunctionDefinition_Type();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition <em>ALS Relation Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Relation Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition
+   * @generated
+   */
+  EClass getALSRelationDefinition();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration <em>ALS Fact Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Fact Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration
+   * @generated
+   */
+  EClass getALSFactDeclaration();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getName()
+   * @see #getALSFactDeclaration()
+   * @generated
+   */
+  EAttribute getALSFactDeclaration_Name();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getTerm <em>Term</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Term</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration#getTerm()
+   * @see #getALSFactDeclaration()
+   * @generated
+   */
+  EReference getALSFactDeclaration_Term();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm <em>ALS Term</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Term</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm
+   * @generated
+   */
+  EClass getALSTerm();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration <em>ALS Variable Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Variable Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration
+   * @generated
+   */
+  EClass getALSVariableDeclaration();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration#getRange <em>Range</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Range</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration#getRange()
+   * @see #getALSVariableDeclaration()
+   * @generated
+   */
+  EReference getALSVariableDeclaration_Range();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand <em>ALS Run Command</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Run Command</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand
+   * @generated
+   */
+  EClass getALSRunCommand();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand#getTypeScopes <em>Type Scopes</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Type Scopes</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand#getTypeScopes()
+   * @see #getALSRunCommand()
+   * @generated
+   */
+  EReference getALSRunCommand_TypeScopes();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope <em>ALS Type Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Type Scope</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope
+   * @generated
+   */
+  EClass getALSTypeScope();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope#getNumber <em>Number</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Number</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope#getNumber()
+   * @see #getALSTypeScope()
+   * @generated
+   */
+  EAttribute getALSTypeScope_Number();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope <em>ALS Sig Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Sig Scope</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope
+   * @generated
+   */
+  EClass getALSSigScope();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#isExactly <em>Exactly</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Exactly</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#isExactly()
+   * @see #getALSSigScope()
+   * @generated
+   */
+  EAttribute getALSSigScope_Exactly();
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#getType <em>Type</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Type</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope#getType()
+   * @see #getALSSigScope()
+   * @generated
+   */
+  EReference getALSSigScope_Type();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope <em>ALS Int Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Int Scope</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope
+   * @generated
+   */
+  EClass getALSIntScope();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx <em>ALS Quantified Ex</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Quantified Ex</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx
+   * @generated
+   */
+  EClass getALSQuantifiedEx();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getType <em>Type</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Type</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getType()
+   * @see #getALSQuantifiedEx()
+   * @generated
+   */
+  EAttribute getALSQuantifiedEx_Type();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#isDisj <em>Disj</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Disj</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#isDisj()
+   * @see #getALSQuantifiedEx()
+   * @generated
+   */
+  EAttribute getALSQuantifiedEx_Disj();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getVariables <em>Variables</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Variables</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getVariables()
+   * @see #getALSQuantifiedEx()
+   * @generated
+   */
+  EReference getALSQuantifiedEx_Variables();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getExpression <em>Expression</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Expression</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx#getExpression()
+   * @see #getALSQuantifiedEx()
+   * @generated
+   */
+  EReference getALSQuantifiedEx_Expression();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr <em>ALS Or</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Or</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr
+   * @generated
+   */
+  EClass getALSOr();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getLeftOperand()
+   * @see #getALSOr()
+   * @generated
+   */
+  EReference getALSOr_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr#getRightOperand()
+   * @see #getALSOr()
+   * @generated
+   */
+  EReference getALSOr_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff <em>ALS Iff</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Iff</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff
+   * @generated
+   */
+  EClass getALSIff();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getLeftOperand()
+   * @see #getALSIff()
+   * @generated
+   */
+  EReference getALSIff_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff#getRightOperand()
+   * @see #getALSIff()
+   * @generated
+   */
+  EReference getALSIff_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl <em>ALS Impl</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Impl</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl
+   * @generated
+   */
+  EClass getALSImpl();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getLeftOperand()
+   * @see #getALSImpl()
+   * @generated
+   */
+  EReference getALSImpl_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getRightOperand()
+   * @see #getALSImpl()
+   * @generated
+   */
+  EReference getALSImpl_RightOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getElseOperand <em>Else Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Else Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl#getElseOperand()
+   * @see #getALSImpl()
+   * @generated
+   */
+  EReference getALSImpl_ElseOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd <em>ALS And</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS And</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd
+   * @generated
+   */
+  EClass getALSAnd();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getLeftOperand()
+   * @see #getALSAnd()
+   * @generated
+   */
+  EReference getALSAnd_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd#getRightOperand()
+   * @see #getALSAnd()
+   * @generated
+   */
+  EReference getALSAnd_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals <em>ALS Equals</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Equals</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals
+   * @generated
+   */
+  EClass getALSEquals();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getLeftOperand()
+   * @see #getALSEquals()
+   * @generated
+   */
+  EReference getALSEquals_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals#getRightOperand()
+   * @see #getALSEquals()
+   * @generated
+   */
+  EReference getALSEquals_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals <em>ALS Not Equals</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Not Equals</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals
+   * @generated
+   */
+  EClass getALSNotEquals();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getLeftOperand()
+   * @see #getALSNotEquals()
+   * @generated
+   */
+  EReference getALSNotEquals_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals#getRightOperand()
+   * @see #getALSNotEquals()
+   * @generated
+   */
+  EReference getALSNotEquals_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset <em>ALS Subset</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Subset</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset
+   * @generated
+   */
+  EClass getALSSubset();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getLeftOperand()
+   * @see #getALSSubset()
+   * @generated
+   */
+  EReference getALSSubset_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset#getRightOperand()
+   * @see #getALSSubset()
+   * @generated
+   */
+  EReference getALSSubset_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess <em>ALS Less</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Less</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess
+   * @generated
+   */
+  EClass getALSLess();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getLeftOperand()
+   * @see #getALSLess()
+   * @generated
+   */
+  EReference getALSLess_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess#getRightOperand()
+   * @see #getALSLess()
+   * @generated
+   */
+  EReference getALSLess_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq <em>ALS Leq</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Leq</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq
+   * @generated
+   */
+  EClass getALSLeq();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getLeftOperand()
+   * @see #getALSLeq()
+   * @generated
+   */
+  EReference getALSLeq_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq#getRightOperand()
+   * @see #getALSLeq()
+   * @generated
+   */
+  EReference getALSLeq_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore <em>ALS More</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS More</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore
+   * @generated
+   */
+  EClass getALSMore();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getLeftOperand()
+   * @see #getALSMore()
+   * @generated
+   */
+  EReference getALSMore_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore#getRightOperand()
+   * @see #getALSMore()
+   * @generated
+   */
+  EReference getALSMore_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq <em>ALS Meq</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Meq</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq
+   * @generated
+   */
+  EClass getALSMeq();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getLeftOperand()
+   * @see #getALSMeq()
+   * @generated
+   */
+  EReference getALSMeq_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq#getRightOperand()
+   * @see #getALSMeq()
+   * @generated
+   */
+  EReference getALSMeq_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride <em>ALS Override</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Override</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride
+   * @generated
+   */
+  EClass getALSOverride();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getLeftOperand()
+   * @see #getALSOverride()
+   * @generated
+   */
+  EReference getALSOverride_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride#getRightOperand()
+   * @see #getALSOverride()
+   * @generated
+   */
+  EReference getALSOverride_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight <em>ALS Range Restriction Right</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Range Restriction Right</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight
+   * @generated
+   */
+  EClass getALSRangeRestrictionRight();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getRelation <em>Relation</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Relation</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getRelation()
+   * @see #getALSRangeRestrictionRight()
+   * @generated
+   */
+  EReference getALSRangeRestrictionRight_Relation();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getFilter <em>Filter</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Filter</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight#getFilter()
+   * @see #getALSRangeRestrictionRight()
+   * @generated
+   */
+  EReference getALSRangeRestrictionRight_Filter();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft <em>ALS Range Restriction Left</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Range Restriction Left</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft
+   * @generated
+   */
+  EClass getALSRangeRestrictionLeft();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getFilter <em>Filter</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Filter</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getFilter()
+   * @see #getALSRangeRestrictionLeft()
+   * @generated
+   */
+  EReference getALSRangeRestrictionLeft_Filter();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getRelation <em>Relation</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Relation</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft#getRelation()
+   * @see #getALSRangeRestrictionLeft()
+   * @generated
+   */
+  EReference getALSRangeRestrictionLeft_Relation();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin <em>ALS Join</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Join</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin
+   * @generated
+   */
+  EClass getALSJoin();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getLeftOperand()
+   * @see #getALSJoin()
+   * @generated
+   */
+  EReference getALSJoin_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin#getRightOperand()
+   * @see #getALSJoin()
+   * @generated
+   */
+  EReference getALSJoin_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus <em>ALS Minus</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Minus</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus
+   * @generated
+   */
+  EClass getALSMinus();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getLeftOperand()
+   * @see #getALSMinus()
+   * @generated
+   */
+  EReference getALSMinus_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus#getRightOperand()
+   * @see #getALSMinus()
+   * @generated
+   */
+  EReference getALSMinus_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus <em>ALS Plus</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Plus</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus
+   * @generated
+   */
+  EClass getALSPlus();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getLeftOperand()
+   * @see #getALSPlus()
+   * @generated
+   */
+  EReference getALSPlus_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus#getRightOperand()
+   * @see #getALSPlus()
+   * @generated
+   */
+  EReference getALSPlus_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection <em>ALS Intersection</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Intersection</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection
+   * @generated
+   */
+  EClass getALSIntersection();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getLeftOperand()
+   * @see #getALSIntersection()
+   * @generated
+   */
+  EReference getALSIntersection_LeftOperand();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection#getRightOperand()
+   * @see #getALSIntersection()
+   * @generated
+   */
+  EReference getALSIntersection_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct <em>ALS Direct Product</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Direct Product</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct
+   * @generated
+   */
+  EClass getALSDirectProduct();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftOperand <em>Left Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Left Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftOperand()
+   * @see #getALSDirectProduct()
+   * @generated
+   */
+  EReference getALSDirectProduct_LeftOperand();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftMultiplicit <em>Left Multiplicit</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Left Multiplicit</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getLeftMultiplicit()
+   * @see #getALSDirectProduct()
+   * @generated
+   */
+  EAttribute getALSDirectProduct_LeftMultiplicit();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightMultiplicit <em>Right Multiplicit</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Right Multiplicit</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightMultiplicit()
+   * @see #getALSDirectProduct()
+   * @generated
+   */
+  EAttribute getALSDirectProduct_RightMultiplicit();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightOperand <em>Right Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Right Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct#getRightOperand()
+   * @see #getALSDirectProduct()
+   * @generated
+   */
+  EReference getALSDirectProduct_RightOperand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot <em>ALS Not</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Not</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot
+   * @generated
+   */
+  EClass getALSNot();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot#getOperand()
+   * @see #getALSNot()
+   * @generated
+   */
+  EReference getALSNot_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation <em>ALS Inverse Relation</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Inverse Relation</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation
+   * @generated
+   */
+  EClass getALSInverseRelation();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation#getOperand()
+   * @see #getALSInverseRelation()
+   * @generated
+   */
+  EReference getALSInverseRelation_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure <em>Al STransitive Closure</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Al STransitive Closure</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure
+   * @generated
+   */
+  EClass getAlSTransitiveClosure();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure#getOperand()
+   * @see #getAlSTransitiveClosure()
+   * @generated
+   */
+  EReference getAlSTransitiveClosure_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure <em>ALS Reflective Transitive Closure</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Reflective Transitive Closure</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure
+   * @generated
+   */
+  EClass getALSReflectiveTransitiveClosure();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure#getOperand()
+   * @see #getALSReflectiveTransitiveClosure()
+   * @generated
+   */
+  EReference getALSReflectiveTransitiveClosure_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality <em>ALS Cardinality</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Cardinality</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality
+   * @generated
+   */
+  EClass getALSCardinality();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality#getOperand()
+   * @see #getALSCardinality()
+   * @generated
+   */
+  EReference getALSCardinality_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus <em>ALS Unary Minus</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Unary Minus</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus
+   * @generated
+   */
+  EClass getALSUnaryMinus();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus#getOperand <em>Operand</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Operand</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus#getOperand()
+   * @see #getALSUnaryMinus()
+   * @generated
+   */
+  EReference getALSUnaryMinus_Operand();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum <em>ALS Sum</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Sum</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum
+   * @generated
+   */
+  EClass getALSSum();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getVariables <em>Variables</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Variables</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getVariables()
+   * @see #getALSSum()
+   * @generated
+   */
+  EReference getALSSum_Variables();
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getExpression <em>Expression</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Expression</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum#getExpression()
+   * @see #getALSSum()
+   * @generated
+   */
+  EReference getALSSum_Expression();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall <em>ALS Function Call</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Function Call</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall
+   * @generated
+   */
+  EClass getALSFunctionCall();
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredDefinition <em>Referred Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Referred Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredDefinition()
+   * @see #getALSFunctionCall()
+   * @generated
+   */
+  EReference getALSFunctionCall_ReferredDefinition();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredNumericOperator <em>Referred Numeric Operator</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Referred Numeric Operator</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getReferredNumericOperator()
+   * @see #getALSFunctionCall()
+   * @generated
+   */
+  EAttribute getALSFunctionCall_ReferredNumericOperator();
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getParams <em>Params</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Params</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall#getParams()
+   * @see #getALSFunctionCall()
+   * @generated
+   */
+  EReference getALSFunctionCall_Params();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone <em>ALS None</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS None</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone
+   * @generated
+   */
+  EClass getALSNone();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden <em>ALS Iden</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Iden</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden
+   * @generated
+   */
+  EClass getALSIden();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv <em>ALS Univ</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Univ</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv
+   * @generated
+   */
+  EClass getALSUniv();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt <em>ALS Int</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Int</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt
+   * @generated
+   */
+  EClass getALSInt();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference <em>ALS Reference</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Reference</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference
+   * @generated
+   */
+  EClass getALSReference();
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference#getReferred <em>Referred</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Referred</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference#getReferred()
+   * @see #getALSReference()
+   * @generated
+   */
+  EReference getALSReference_Referred();
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral <em>ALS Number Literal</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>ALS Number Literal</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral
+   * @generated
+   */
+  EClass getALSNumberLiteral();
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral#getValue <em>Value</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Value</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral#getValue()
+   * @see #getALSNumberLiteral()
+   * @generated
+   */
+  EAttribute getALSNumberLiteral_Value();
+  /**
+   * Returns the meta object for enum '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity <em>ALS Multiplicity</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for enum '<em>ALS Multiplicity</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+   * @generated
+   */
+  EEnum getALSMultiplicity();
+  /**
+   * Returns the meta object for enum '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator <em>ALS Numeric Operator</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for enum '<em>ALS Numeric Operator</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator
+   * @generated
+   */
+  EEnum getALSNumericOperator();
+  /**
+   * Returns the factory that creates the instances of the model.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the factory that creates the instances of the model.
+   * @generated
+   */
+  AlloyLanguageFactory getAlloyLanguageFactory();
+  /**
+   * <!-- begin-user-doc -->
+   * Defines literals for the meta objects that represent
+   * <ul>
+   *   <li>each class,</li>
+   *   <li>each feature of each class,</li>
+   *   <li>each enum,</li>
+   *   <li>and each data type</li>
+   * </ul>
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  interface Literals
+  {
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl <em>ALS Document</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDocument()
+     * @generated
+     */
+    EClass ALS_DOCUMENT = eINSTANCE.getALSDocument();
+    /**
+     * The meta object literal for the '<em><b>Enum Declarations</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__ENUM_DECLARATIONS = eINSTANCE.getALSDocument_EnumDeclarations();
+    /**
+     * The meta object literal for the '<em><b>Signature Bodies</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__SIGNATURE_BODIES = eINSTANCE.getALSDocument_SignatureBodies();
+    /**
+     * The meta object literal for the '<em><b>Function Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__FUNCTION_DEFINITIONS = eINSTANCE.getALSDocument_FunctionDefinitions();
+    /**
+     * The meta object literal for the '<em><b>Relation Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__RELATION_DEFINITIONS = eINSTANCE.getALSDocument_RelationDefinitions();
+    /**
+     * The meta object literal for the '<em><b>Fact Declarations</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__FACT_DECLARATIONS = eINSTANCE.getALSDocument_FactDeclarations();
+    /**
+     * The meta object literal for the '<em><b>Run Command</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DOCUMENT__RUN_COMMAND = eINSTANCE.getALSDocument_RunCommand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDeclarationImpl <em>ALS Relation Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRelationDeclaration()
+     * @generated
+     */
+    EClass ALS_RELATION_DECLARATION = eINSTANCE.getALSRelationDeclaration();
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_RELATION_DECLARATION__NAME = eINSTANCE.getALSRelationDeclaration_Name();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeDeclarationImpl <em>ALS Type Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTypeDeclaration()
+     * @generated
+     */
+    EClass ALS_TYPE_DECLARATION = eINSTANCE.getALSTypeDeclaration();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumDeclarationImpl <em>ALS Enum Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEnumDeclaration()
+     * @generated
+     */
+    EClass ALS_ENUM_DECLARATION = eINSTANCE.getALSEnumDeclaration();
+    /**
+     * The meta object literal for the '<em><b>Literal</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_ENUM_DECLARATION__LITERAL = eINSTANCE.getALSEnumDeclaration_Literal();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumLiteralImpl <em>ALS Enum Literal</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumLiteralImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEnumLiteral()
+     * @generated
+     */
+    EClass ALS_ENUM_LITERAL = eINSTANCE.getALSEnumLiteral();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureDeclarationImpl <em>ALS Signature Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSignatureDeclaration()
+     * @generated
+     */
+    EClass ALS_SIGNATURE_DECLARATION = eINSTANCE.getALSSignatureDeclaration();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl <em>ALS Signature Body</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSignatureBody()
+     * @generated
+     */
+    EClass ALS_SIGNATURE_BODY = eINSTANCE.getALSSignatureBody();
+    /**
+     * The meta object literal for the '<em><b>Multiplicity</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_SIGNATURE_BODY__MULTIPLICITY = eINSTANCE.getALSSignatureBody_Multiplicity();
+    /**
+     * The meta object literal for the '<em><b>Abstract</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_SIGNATURE_BODY__ABSTRACT = eINSTANCE.getALSSignatureBody_Abstract();
+    /**
+     * The meta object literal for the '<em><b>Declarations</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SIGNATURE_BODY__DECLARATIONS = eINSTANCE.getALSSignatureBody_Declarations();
+    /**
+     * The meta object literal for the '<em><b>Supertype</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SIGNATURE_BODY__SUPERTYPE = eINSTANCE.getALSSignatureBody_Supertype();
+    /**
+     * The meta object literal for the '<em><b>Superset</b></em>' reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SIGNATURE_BODY__SUPERSET = eINSTANCE.getALSSignatureBody_Superset();
+    /**
+     * The meta object literal for the '<em><b>Fields</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SIGNATURE_BODY__FIELDS = eINSTANCE.getALSSignatureBody_Fields();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl <em>ALS Field Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFieldDeclaration()
+     * @generated
+     */
+    EClass ALS_FIELD_DECLARATION = eINSTANCE.getALSFieldDeclaration();
+    /**
+     * The meta object literal for the '<em><b>Multiplicity</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_FIELD_DECLARATION__MULTIPLICITY = eINSTANCE.getALSFieldDeclaration_Multiplicity();
+    /**
+     * The meta object literal for the '<em><b>Type</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_FIELD_DECLARATION__TYPE = eINSTANCE.getALSFieldDeclaration_Type();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl <em>ALS Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDefinition()
+     * @generated
+     */
+    EClass ALS_DEFINITION = eINSTANCE.getALSDefinition();
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_DEFINITION__NAME = eINSTANCE.getALSDefinition_Name();
+    /**
+     * The meta object literal for the '<em><b>Variables</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DEFINITION__VARIABLES = eINSTANCE.getALSDefinition_Variables();
+    /**
+     * The meta object literal for the '<em><b>Value</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DEFINITION__VALUE = eINSTANCE.getALSDefinition_Value();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionDefinitionImpl <em>ALS Function Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFunctionDefinition()
+     * @generated
+     */
+    EClass ALS_FUNCTION_DEFINITION = eINSTANCE.getALSFunctionDefinition();
+    /**
+     * The meta object literal for the '<em><b>Type</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_FUNCTION_DEFINITION__TYPE = eINSTANCE.getALSFunctionDefinition_Type();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDefinitionImpl <em>ALS Relation Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRelationDefinition()
+     * @generated
+     */
+    EClass ALS_RELATION_DEFINITION = eINSTANCE.getALSRelationDefinition();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl <em>ALS Fact Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFactDeclaration()
+     * @generated
+     */
+    EClass ALS_FACT_DECLARATION = eINSTANCE.getALSFactDeclaration();
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_FACT_DECLARATION__NAME = eINSTANCE.getALSFactDeclaration_Name();
+    /**
+     * The meta object literal for the '<em><b>Term</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_FACT_DECLARATION__TERM = eINSTANCE.getALSFactDeclaration_Term();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTermImpl <em>ALS Term</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTermImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTerm()
+     * @generated
+     */
+    EClass ALS_TERM = eINSTANCE.getALSTerm();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSVariableDeclarationImpl <em>ALS Variable Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSVariableDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSVariableDeclaration()
+     * @generated
+     */
+    EClass ALS_VARIABLE_DECLARATION = eINSTANCE.getALSVariableDeclaration();
+    /**
+     * The meta object literal for the '<em><b>Range</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_VARIABLE_DECLARATION__RANGE = eINSTANCE.getALSVariableDeclaration_Range();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRunCommandImpl <em>ALS Run Command</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRunCommandImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRunCommand()
+     * @generated
+     */
+    EClass ALS_RUN_COMMAND = eINSTANCE.getALSRunCommand();
+    /**
+     * The meta object literal for the '<em><b>Type Scopes</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_RUN_COMMAND__TYPE_SCOPES = eINSTANCE.getALSRunCommand_TypeScopes();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeScopeImpl <em>ALS Type Scope</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeScopeImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSTypeScope()
+     * @generated
+     */
+    EClass ALS_TYPE_SCOPE = eINSTANCE.getALSTypeScope();
+    /**
+     * The meta object literal for the '<em><b>Number</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_TYPE_SCOPE__NUMBER = eINSTANCE.getALSTypeScope_Number();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl <em>ALS Sig Scope</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSigScope()
+     * @generated
+     */
+    EClass ALS_SIG_SCOPE = eINSTANCE.getALSSigScope();
+    /**
+     * The meta object literal for the '<em><b>Exactly</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_SIG_SCOPE__EXACTLY = eINSTANCE.getALSSigScope_Exactly();
+    /**
+     * The meta object literal for the '<em><b>Type</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SIG_SCOPE__TYPE = eINSTANCE.getALSSigScope_Type();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntScopeImpl <em>ALS Int Scope</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntScopeImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIntScope()
+     * @generated
+     */
+    EClass ALS_INT_SCOPE = eINSTANCE.getALSIntScope();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl <em>ALS Quantified Ex</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSQuantifiedEx()
+     * @generated
+     */
+    EClass ALS_QUANTIFIED_EX = eINSTANCE.getALSQuantifiedEx();
+    /**
+     * The meta object literal for the '<em><b>Type</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_QUANTIFIED_EX__TYPE = eINSTANCE.getALSQuantifiedEx_Type();
+    /**
+     * The meta object literal for the '<em><b>Disj</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_QUANTIFIED_EX__DISJ = eINSTANCE.getALSQuantifiedEx_Disj();
+    /**
+     * The meta object literal for the '<em><b>Variables</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_QUANTIFIED_EX__VARIABLES = eINSTANCE.getALSQuantifiedEx_Variables();
+    /**
+     * The meta object literal for the '<em><b>Expression</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_QUANTIFIED_EX__EXPRESSION = eINSTANCE.getALSQuantifiedEx_Expression();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl <em>ALS Or</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSOr()
+     * @generated
+     */
+    EClass ALS_OR = eINSTANCE.getALSOr();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_OR__LEFT_OPERAND = eINSTANCE.getALSOr_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_OR__RIGHT_OPERAND = eINSTANCE.getALSOr_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl <em>ALS Iff</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIff()
+     * @generated
+     */
+    EClass ALS_IFF = eINSTANCE.getALSIff();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_IFF__LEFT_OPERAND = eINSTANCE.getALSIff_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_IFF__RIGHT_OPERAND = eINSTANCE.getALSIff_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl <em>ALS Impl</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSImpl()
+     * @generated
+     */
+    EClass ALS_IMPL = eINSTANCE.getALSImpl();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_IMPL__LEFT_OPERAND = eINSTANCE.getALSImpl_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_IMPL__RIGHT_OPERAND = eINSTANCE.getALSImpl_RightOperand();
+    /**
+     * The meta object literal for the '<em><b>Else Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_IMPL__ELSE_OPERAND = eINSTANCE.getALSImpl_ElseOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl <em>ALS And</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSAnd()
+     * @generated
+     */
+    EClass ALS_AND = eINSTANCE.getALSAnd();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_AND__LEFT_OPERAND = eINSTANCE.getALSAnd_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_AND__RIGHT_OPERAND = eINSTANCE.getALSAnd_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl <em>ALS Equals</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSEquals()
+     * @generated
+     */
+    EClass ALS_EQUALS = eINSTANCE.getALSEquals();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_EQUALS__LEFT_OPERAND = eINSTANCE.getALSEquals_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_EQUALS__RIGHT_OPERAND = eINSTANCE.getALSEquals_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl <em>ALS Not Equals</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNotEquals()
+     * @generated
+     */
+    EClass ALS_NOT_EQUALS = eINSTANCE.getALSNotEquals();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_NOT_EQUALS__LEFT_OPERAND = eINSTANCE.getALSNotEquals_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_NOT_EQUALS__RIGHT_OPERAND = eINSTANCE.getALSNotEquals_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl <em>ALS Subset</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSubset()
+     * @generated
+     */
+    EClass ALS_SUBSET = eINSTANCE.getALSSubset();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SUBSET__LEFT_OPERAND = eINSTANCE.getALSSubset_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SUBSET__RIGHT_OPERAND = eINSTANCE.getALSSubset_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl <em>ALS Less</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSLess()
+     * @generated
+     */
+    EClass ALS_LESS = eINSTANCE.getALSLess();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_LESS__LEFT_OPERAND = eINSTANCE.getALSLess_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_LESS__RIGHT_OPERAND = eINSTANCE.getALSLess_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl <em>ALS Leq</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSLeq()
+     * @generated
+     */
+    EClass ALS_LEQ = eINSTANCE.getALSLeq();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_LEQ__LEFT_OPERAND = eINSTANCE.getALSLeq_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_LEQ__RIGHT_OPERAND = eINSTANCE.getALSLeq_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl <em>ALS More</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMore()
+     * @generated
+     */
+    EClass ALS_MORE = eINSTANCE.getALSMore();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MORE__LEFT_OPERAND = eINSTANCE.getALSMore_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MORE__RIGHT_OPERAND = eINSTANCE.getALSMore_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl <em>ALS Meq</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMeq()
+     * @generated
+     */
+    EClass ALS_MEQ = eINSTANCE.getALSMeq();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MEQ__LEFT_OPERAND = eINSTANCE.getALSMeq_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MEQ__RIGHT_OPERAND = eINSTANCE.getALSMeq_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl <em>ALS Override</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSOverride()
+     * @generated
+     */
+    EClass ALS_OVERRIDE = eINSTANCE.getALSOverride();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_OVERRIDE__LEFT_OPERAND = eINSTANCE.getALSOverride_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_OVERRIDE__RIGHT_OPERAND = eINSTANCE.getALSOverride_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl <em>ALS Range Restriction Right</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRangeRestrictionRight()
+     * @generated
+     */
+    EClass ALS_RANGE_RESTRICTION_RIGHT = eINSTANCE.getALSRangeRestrictionRight();
+    /**
+     * The meta object literal for the '<em><b>Relation</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_RANGE_RESTRICTION_RIGHT__RELATION = eINSTANCE.getALSRangeRestrictionRight_Relation();
+    /**
+     * The meta object literal for the '<em><b>Filter</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_RANGE_RESTRICTION_RIGHT__FILTER = eINSTANCE.getALSRangeRestrictionRight_Filter();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl <em>ALS Range Restriction Left</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSRangeRestrictionLeft()
+     * @generated
+     */
+    EClass ALS_RANGE_RESTRICTION_LEFT = eINSTANCE.getALSRangeRestrictionLeft();
+    /**
+     * The meta object literal for the '<em><b>Filter</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_RANGE_RESTRICTION_LEFT__FILTER = eINSTANCE.getALSRangeRestrictionLeft_Filter();
+    /**
+     * The meta object literal for the '<em><b>Relation</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_RANGE_RESTRICTION_LEFT__RELATION = eINSTANCE.getALSRangeRestrictionLeft_Relation();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl <em>ALS Join</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSJoin()
+     * @generated
+     */
+    EClass ALS_JOIN = eINSTANCE.getALSJoin();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_JOIN__LEFT_OPERAND = eINSTANCE.getALSJoin_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_JOIN__RIGHT_OPERAND = eINSTANCE.getALSJoin_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl <em>ALS Minus</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMinus()
+     * @generated
+     */
+    EClass ALS_MINUS = eINSTANCE.getALSMinus();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MINUS__LEFT_OPERAND = eINSTANCE.getALSMinus_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_MINUS__RIGHT_OPERAND = eINSTANCE.getALSMinus_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl <em>ALS Plus</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSPlus()
+     * @generated
+     */
+    EClass ALS_PLUS = eINSTANCE.getALSPlus();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_PLUS__LEFT_OPERAND = eINSTANCE.getALSPlus_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_PLUS__RIGHT_OPERAND = eINSTANCE.getALSPlus_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl <em>ALS Intersection</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIntersection()
+     * @generated
+     */
+    EClass ALS_INTERSECTION = eINSTANCE.getALSIntersection();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_INTERSECTION__LEFT_OPERAND = eINSTANCE.getALSIntersection_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_INTERSECTION__RIGHT_OPERAND = eINSTANCE.getALSIntersection_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl <em>ALS Direct Product</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSDirectProduct()
+     * @generated
+     */
+    EClass ALS_DIRECT_PRODUCT = eINSTANCE.getALSDirectProduct();
+    /**
+     * The meta object literal for the '<em><b>Left Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DIRECT_PRODUCT__LEFT_OPERAND = eINSTANCE.getALSDirectProduct_LeftOperand();
+    /**
+     * The meta object literal for the '<em><b>Left Multiplicit</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT = eINSTANCE.getALSDirectProduct_LeftMultiplicit();
+    /**
+     * The meta object literal for the '<em><b>Right Multiplicit</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT = eINSTANCE.getALSDirectProduct_RightMultiplicit();
+    /**
+     * The meta object literal for the '<em><b>Right Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_DIRECT_PRODUCT__RIGHT_OPERAND = eINSTANCE.getALSDirectProduct_RightOperand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotImpl <em>ALS Not</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNot()
+     * @generated
+     */
+    EClass ALS_NOT = eINSTANCE.getALSNot();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_NOT__OPERAND = eINSTANCE.getALSNot_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSInverseRelationImpl <em>ALS Inverse Relation</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSInverseRelationImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSInverseRelation()
+     * @generated
+     */
+    EClass ALS_INVERSE_RELATION = eINSTANCE.getALSInverseRelation();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_INVERSE_RELATION__OPERAND = eINSTANCE.getALSInverseRelation_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlSTransitiveClosureImpl <em>Al STransitive Closure</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlSTransitiveClosureImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getAlSTransitiveClosure()
+     * @generated
+     */
+    EClass AL_STRANSITIVE_CLOSURE = eINSTANCE.getAlSTransitiveClosure();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference AL_STRANSITIVE_CLOSURE__OPERAND = eINSTANCE.getAlSTransitiveClosure_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReflectiveTransitiveClosureImpl <em>ALS Reflective Transitive Closure</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReflectiveTransitiveClosureImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSReflectiveTransitiveClosure()
+     * @generated
+     */
+    EClass ALS_REFLECTIVE_TRANSITIVE_CLOSURE = eINSTANCE.getALSReflectiveTransitiveClosure();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND = eINSTANCE.getALSReflectiveTransitiveClosure_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSCardinalityImpl <em>ALS Cardinality</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSCardinalityImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSCardinality()
+     * @generated
+     */
+    EClass ALS_CARDINALITY = eINSTANCE.getALSCardinality();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_CARDINALITY__OPERAND = eINSTANCE.getALSCardinality_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnaryMinusImpl <em>ALS Unary Minus</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnaryMinusImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSUnaryMinus()
+     * @generated
+     */
+    EClass ALS_UNARY_MINUS = eINSTANCE.getALSUnaryMinus();
+    /**
+     * The meta object literal for the '<em><b>Operand</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_UNARY_MINUS__OPERAND = eINSTANCE.getALSUnaryMinus_Operand();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl <em>ALS Sum</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSSum()
+     * @generated
+     */
+    EClass ALS_SUM = eINSTANCE.getALSSum();
+    /**
+     * The meta object literal for the '<em><b>Variables</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SUM__VARIABLES = eINSTANCE.getALSSum_Variables();
+    /**
+     * The meta object literal for the '<em><b>Expression</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_SUM__EXPRESSION = eINSTANCE.getALSSum_Expression();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl <em>ALS Function Call</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSFunctionCall()
+     * @generated
+     */
+    EClass ALS_FUNCTION_CALL = eINSTANCE.getALSFunctionCall();
+    /**
+     * The meta object literal for the '<em><b>Referred Definition</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_FUNCTION_CALL__REFERRED_DEFINITION = eINSTANCE.getALSFunctionCall_ReferredDefinition();
+    /**
+     * The meta object literal for the '<em><b>Referred Numeric Operator</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR = eINSTANCE.getALSFunctionCall_ReferredNumericOperator();
+    /**
+     * The meta object literal for the '<em><b>Params</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_FUNCTION_CALL__PARAMS = eINSTANCE.getALSFunctionCall_Params();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNoneImpl <em>ALS None</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNoneImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNone()
+     * @generated
+     */
+    EClass ALS_NONE = eINSTANCE.getALSNone();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIdenImpl <em>ALS Iden</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIdenImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSIden()
+     * @generated
+     */
+    EClass ALS_IDEN = eINSTANCE.getALSIden();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnivImpl <em>ALS Univ</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnivImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSUniv()
+     * @generated
+     */
+    EClass ALS_UNIV = eINSTANCE.getALSUniv();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntImpl <em>ALS Int</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSInt()
+     * @generated
+     */
+    EClass ALS_INT = eINSTANCE.getALSInt();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReferenceImpl <em>ALS Reference</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReferenceImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSReference()
+     * @generated
+     */
+    EClass ALS_REFERENCE = eINSTANCE.getALSReference();
+    /**
+     * The meta object literal for the '<em><b>Referred</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ALS_REFERENCE__REFERRED = eINSTANCE.getALSReference_Referred();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNumberLiteralImpl <em>ALS Number Literal</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNumberLiteralImpl
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNumberLiteral()
+     * @generated
+     */
+    EClass ALS_NUMBER_LITERAL = eINSTANCE.getALSNumberLiteral();
+    /**
+     * The meta object literal for the '<em><b>Value</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ALS_NUMBER_LITERAL__VALUE = eINSTANCE.getALSNumberLiteral_Value();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity <em>ALS Multiplicity</em>}' enum.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSMultiplicity()
+     * @generated
+     */
+    EEnum ALS_MULTIPLICITY = eINSTANCE.getALSMultiplicity();
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator <em>ALS Numeric Operator</em>}' enum.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator
+     * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlloyLanguagePackageImpl#getALSNumericOperator()
+     * @generated
+     */
+    EEnum ALS_NUMERIC_OPERATOR = eINSTANCE.getALSNumericOperator();
+  }
+} //AlloyLanguagePackage
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSAndImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSAndImpl.java
new file mode 100644
index 00000000..e8cbd9ad
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSAndImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS And</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSAndImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSAndImpl extends ALSTermImpl implements ALSAnd
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSAndImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_AND;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_AND__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_AND__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_AND__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_AND__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_AND__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_AND__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_AND__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_AND__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_AND__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_AND__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSAndImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSCardinalityImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSCardinalityImpl.java
new file mode 100644
index 00000000..5faf04d6
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSCardinalityImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Cardinality</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSCardinalityImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSCardinalityImpl extends ALSTermImpl implements ALSCardinality
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSCardinalityImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_CARDINALITY;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_CARDINALITY__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_CARDINALITY__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_CARDINALITY__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_CARDINALITY__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_CARDINALITY__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_CARDINALITY__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_CARDINALITY__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_CARDINALITY__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_CARDINALITY__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSCardinalityImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDefinitionImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDefinitionImpl.java
new file mode 100644
index 00000000..83ba34c2
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDefinitionImpl.java
@@ -0,0 +1,312 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDefinitionImpl#getValue <em>Value</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSDefinitionImpl extends MinimalEObjectImpl.Container implements ALSDefinition
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getVariables() <em>Variables</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getVariables()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSVariableDeclaration> variables;
+  /**
+   * The cached value of the '{@link #getValue() <em>Value</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getValue()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm value;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSDefinitionImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_DEFINITION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getName()
+  {
+    return name;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DEFINITION__NAME, oldName, name));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSVariableDeclaration> getVariables()
+  {
+    if (variables == null)
+    {
+      variables = new EObjectContainmentEList<ALSVariableDeclaration>(ALSVariableDeclaration.class, this, AlloyLanguagePackage.ALS_DEFINITION__VARIABLES);
+    }
+    return variables;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getValue()
+  {
+    return value;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetValue(ALSTerm newValue, NotificationChain msgs)
+  {
+    ALSTerm oldValue = value;
+    value = newValue;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DEFINITION__VALUE, oldValue, newValue);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setValue(ALSTerm newValue)
+  {
+    if (newValue != value)
+    {
+      NotificationChain msgs = null;
+      if (value != null)
+        msgs = ((InternalEObject)value).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DEFINITION__VALUE, null, msgs);
+      if (newValue != null)
+        msgs = ((InternalEObject)newValue).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DEFINITION__VALUE, null, msgs);
+      msgs = basicSetValue(newValue, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DEFINITION__VALUE, newValue, newValue));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DEFINITION__VARIABLES:
+        return ((InternalEList<?>)getVariables()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DEFINITION__VALUE:
+        return basicSetValue(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DEFINITION__NAME:
+        return getName();
+      case AlloyLanguagePackage.ALS_DEFINITION__VARIABLES:
+        return getVariables();
+      case AlloyLanguagePackage.ALS_DEFINITION__VALUE:
+        return getValue();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DEFINITION__NAME:
+        setName((String)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DEFINITION__VARIABLES:
+        getVariables().clear();
+        getVariables().addAll((Collection<? extends ALSVariableDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DEFINITION__VALUE:
+        setValue((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DEFINITION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_DEFINITION__VARIABLES:
+        getVariables().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DEFINITION__VALUE:
+        setValue((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DEFINITION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+      case AlloyLanguagePackage.ALS_DEFINITION__VARIABLES:
+        return variables != null && !variables.isEmpty();
+      case AlloyLanguagePackage.ALS_DEFINITION__VALUE:
+        return value != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSDefinitionImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDirectProductImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDirectProductImpl.java
new file mode 100644
index 00000000..a0b6efe7
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDirectProductImpl.java
@@ -0,0 +1,392 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Direct Product</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl#getLeftMultiplicit <em>Left Multiplicit</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl#getRightMultiplicit <em>Right Multiplicit</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDirectProductImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSDirectProductImpl extends ALSTermImpl implements ALSDirectProduct
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The default value of the '{@link #getLeftMultiplicit() <em>Left Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftMultiplicit()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSMultiplicity LEFT_MULTIPLICIT_EDEFAULT = ALSMultiplicity.ALL;
+  /**
+   * The cached value of the '{@link #getLeftMultiplicit() <em>Left Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftMultiplicit()
+   * @generated
+   * @ordered
+   */
+  protected ALSMultiplicity leftMultiplicit = LEFT_MULTIPLICIT_EDEFAULT;
+  /**
+   * The default value of the '{@link #getRightMultiplicit() <em>Right Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightMultiplicit()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSMultiplicity RIGHT_MULTIPLICIT_EDEFAULT = ALSMultiplicity.ALL;
+  /**
+   * The cached value of the '{@link #getRightMultiplicit() <em>Right Multiplicit</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightMultiplicit()
+   * @generated
+   * @ordered
+   */
+  protected ALSMultiplicity rightMultiplicit = RIGHT_MULTIPLICIT_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSDirectProductImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_DIRECT_PRODUCT;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity getLeftMultiplicit()
+  {
+    return leftMultiplicit;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftMultiplicit(ALSMultiplicity newLeftMultiplicit)
+  {
+    ALSMultiplicity oldLeftMultiplicit = leftMultiplicit;
+    leftMultiplicit = newLeftMultiplicit == null ? LEFT_MULTIPLICIT_EDEFAULT : newLeftMultiplicit;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT, oldLeftMultiplicit, leftMultiplicit));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity getRightMultiplicit()
+  {
+    return rightMultiplicit;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightMultiplicit(ALSMultiplicity newRightMultiplicit)
+  {
+    ALSMultiplicity oldRightMultiplicit = rightMultiplicit;
+    rightMultiplicit = newRightMultiplicit == null ? RIGHT_MULTIPLICIT_EDEFAULT : newRightMultiplicit;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT, oldRightMultiplicit, rightMultiplicit));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT:
+        return getLeftMultiplicit();
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT:
+        return getRightMultiplicit();
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT:
+        setLeftMultiplicit((ALSMultiplicity)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT:
+        setRightMultiplicit((ALSMultiplicity)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT:
+        setLeftMultiplicit(LEFT_MULTIPLICIT_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT:
+        setRightMultiplicit(RIGHT_MULTIPLICIT_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT:
+        return leftMultiplicit != LEFT_MULTIPLICIT_EDEFAULT;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT:
+        return rightMultiplicit != RIGHT_MULTIPLICIT_EDEFAULT;
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (leftMultiplicit: ");
+    result.append(leftMultiplicit);
+    result.append(", rightMultiplicit: ");
+    result.append(rightMultiplicit);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSDirectProductImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDocumentImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDocumentImpl.java
new file mode 100644
index 00000000..c0e4c494
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSDocumentImpl.java
@@ -0,0 +1,397 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Document</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getEnumDeclarations <em>Enum Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getSignatureBodies <em>Signature Bodies</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getFunctionDefinitions <em>Function Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getRelationDefinitions <em>Relation Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getFactDeclarations <em>Fact Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSDocumentImpl#getRunCommand <em>Run Command</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSDocumentImpl extends MinimalEObjectImpl.Container implements ALSDocument
+{
+  /**
+   * The cached value of the '{@link #getEnumDeclarations() <em>Enum Declarations</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getEnumDeclarations()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSEnumDeclaration> enumDeclarations;
+  /**
+   * The cached value of the '{@link #getSignatureBodies() <em>Signature Bodies</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getSignatureBodies()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSSignatureBody> signatureBodies;
+  /**
+   * The cached value of the '{@link #getFunctionDefinitions() <em>Function Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getFunctionDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSFunctionDefinition> functionDefinitions;
+  /**
+   * The cached value of the '{@link #getRelationDefinitions() <em>Relation Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRelationDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSRelationDefinition> relationDefinitions;
+  /**
+   * The cached value of the '{@link #getFactDeclarations() <em>Fact Declarations</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getFactDeclarations()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSFactDeclaration> factDeclarations;
+  /**
+   * The cached value of the '{@link #getRunCommand() <em>Run Command</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRunCommand()
+   * @generated
+   * @ordered
+   */
+  protected ALSRunCommand runCommand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSDocumentImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_DOCUMENT;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSEnumDeclaration> getEnumDeclarations()
+  {
+    if (enumDeclarations == null)
+    {
+      enumDeclarations = new EObjectContainmentEList<ALSEnumDeclaration>(ALSEnumDeclaration.class, this, AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS);
+    }
+    return enumDeclarations;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSSignatureBody> getSignatureBodies()
+  {
+    if (signatureBodies == null)
+    {
+      signatureBodies = new EObjectContainmentEList<ALSSignatureBody>(ALSSignatureBody.class, this, AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES);
+    }
+    return signatureBodies;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSFunctionDefinition> getFunctionDefinitions()
+  {
+    if (functionDefinitions == null)
+    {
+      functionDefinitions = new EObjectContainmentEList<ALSFunctionDefinition>(ALSFunctionDefinition.class, this, AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS);
+    }
+    return functionDefinitions;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSRelationDefinition> getRelationDefinitions()
+  {
+    if (relationDefinitions == null)
+    {
+      relationDefinitions = new EObjectContainmentEList<ALSRelationDefinition>(ALSRelationDefinition.class, this, AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS);
+    }
+    return relationDefinitions;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSFactDeclaration> getFactDeclarations()
+  {
+    if (factDeclarations == null)
+    {
+      factDeclarations = new EObjectContainmentEList<ALSFactDeclaration>(ALSFactDeclaration.class, this, AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS);
+    }
+    return factDeclarations;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRunCommand getRunCommand()
+  {
+    return runCommand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRunCommand(ALSRunCommand newRunCommand, NotificationChain msgs)
+  {
+    ALSRunCommand oldRunCommand = runCommand;
+    runCommand = newRunCommand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND, oldRunCommand, newRunCommand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRunCommand(ALSRunCommand newRunCommand)
+  {
+    if (newRunCommand != runCommand)
+    {
+      NotificationChain msgs = null;
+      if (runCommand != null)
+        msgs = ((InternalEObject)runCommand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND, null, msgs);
+      if (newRunCommand != null)
+        msgs = ((InternalEObject)newRunCommand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND, null, msgs);
+      msgs = basicSetRunCommand(newRunCommand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND, newRunCommand, newRunCommand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS:
+        return ((InternalEList<?>)getEnumDeclarations()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES:
+        return ((InternalEList<?>)getSignatureBodies()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS:
+        return ((InternalEList<?>)getFunctionDefinitions()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS:
+        return ((InternalEList<?>)getRelationDefinitions()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS:
+        return ((InternalEList<?>)getFactDeclarations()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND:
+        return basicSetRunCommand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS:
+        return getEnumDeclarations();
+      case AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES:
+        return getSignatureBodies();
+      case AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS:
+        return getFunctionDefinitions();
+      case AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS:
+        return getRelationDefinitions();
+      case AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS:
+        return getFactDeclarations();
+      case AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND:
+        return getRunCommand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS:
+        getEnumDeclarations().clear();
+        getEnumDeclarations().addAll((Collection<? extends ALSEnumDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES:
+        getSignatureBodies().clear();
+        getSignatureBodies().addAll((Collection<? extends ALSSignatureBody>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS:
+        getFunctionDefinitions().clear();
+        getFunctionDefinitions().addAll((Collection<? extends ALSFunctionDefinition>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS:
+        getRelationDefinitions().clear();
+        getRelationDefinitions().addAll((Collection<? extends ALSRelationDefinition>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS:
+        getFactDeclarations().clear();
+        getFactDeclarations().addAll((Collection<? extends ALSFactDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND:
+        setRunCommand((ALSRunCommand)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS:
+        getEnumDeclarations().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES:
+        getSignatureBodies().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS:
+        getFunctionDefinitions().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS:
+        getRelationDefinitions().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS:
+        getFactDeclarations().clear();
+        return;
+      case AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND:
+        setRunCommand((ALSRunCommand)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT__ENUM_DECLARATIONS:
+        return enumDeclarations != null && !enumDeclarations.isEmpty();
+      case AlloyLanguagePackage.ALS_DOCUMENT__SIGNATURE_BODIES:
+        return signatureBodies != null && !signatureBodies.isEmpty();
+      case AlloyLanguagePackage.ALS_DOCUMENT__FUNCTION_DEFINITIONS:
+        return functionDefinitions != null && !functionDefinitions.isEmpty();
+      case AlloyLanguagePackage.ALS_DOCUMENT__RELATION_DEFINITIONS:
+        return relationDefinitions != null && !relationDefinitions.isEmpty();
+      case AlloyLanguagePackage.ALS_DOCUMENT__FACT_DECLARATIONS:
+        return factDeclarations != null && !factDeclarations.isEmpty();
+      case AlloyLanguagePackage.ALS_DOCUMENT__RUN_COMMAND:
+        return runCommand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSDocumentImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumDeclarationImpl.java
new file mode 100644
index 00000000..776ceb88
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumDeclarationImpl.java
@@ -0,0 +1,165 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Enum Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEnumDeclarationImpl#getLiteral <em>Literal</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSEnumDeclarationImpl extends ALSTypeDeclarationImpl implements ALSEnumDeclaration
+{
+  /**
+   * The cached value of the '{@link #getLiteral() <em>Literal</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLiteral()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSEnumLiteral> literal;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSEnumDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_ENUM_DECLARATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSEnumLiteral> getLiteral()
+  {
+    if (literal == null)
+    {
+      literal = new EObjectContainmentEList<ALSEnumLiteral>(ALSEnumLiteral.class, this, AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL);
+    }
+    return literal;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL:
+        return ((InternalEList<?>)getLiteral()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL:
+        return getLiteral();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL:
+        getLiteral().clear();
+        getLiteral().addAll((Collection<? extends ALSEnumLiteral>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL:
+        getLiteral().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION__LITERAL:
+        return literal != null && !literal.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSEnumDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumLiteralImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumLiteralImpl.java
new file mode 100644
index 00000000..59cde373
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEnumLiteralImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Enum Literal</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSEnumLiteralImpl extends ALSRelationDeclarationImpl implements ALSEnumLiteral
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSEnumLiteralImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_ENUM_LITERAL;
+  }
+} //ALSEnumLiteralImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEqualsImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEqualsImpl.java
new file mode 100644
index 00000000..8e61050b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSEqualsImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Equals</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSEqualsImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSEqualsImpl extends ALSTermImpl implements ALSEquals
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSEqualsImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_EQUALS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_EQUALS__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_EQUALS__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSEqualsImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFactDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFactDeclarationImpl.java
new file mode 100644
index 00000000..dad737b8
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFactDeclarationImpl.java
@@ -0,0 +1,265 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Fact Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFactDeclarationImpl#getTerm <em>Term</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSFactDeclarationImpl extends MinimalEObjectImpl.Container implements ALSFactDeclaration
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getTerm() <em>Term</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getTerm()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm term;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSFactDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_FACT_DECLARATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getName()
+  {
+    return name;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FACT_DECLARATION__NAME, oldName, name));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getTerm()
+  {
+    return term;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetTerm(ALSTerm newTerm, NotificationChain msgs)
+  {
+    ALSTerm oldTerm = term;
+    term = newTerm;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM, oldTerm, newTerm);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setTerm(ALSTerm newTerm)
+  {
+    if (newTerm != term)
+    {
+      NotificationChain msgs = null;
+      if (term != null)
+        msgs = ((InternalEObject)term).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM, null, msgs);
+      if (newTerm != null)
+        msgs = ((InternalEObject)newTerm).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM, null, msgs);
+      msgs = basicSetTerm(newTerm, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM, newTerm, newTerm));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM:
+        return basicSetTerm(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__NAME:
+        return getName();
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM:
+        return getTerm();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__NAME:
+        setName((String)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM:
+        setTerm((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM:
+        setTerm((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION__TERM:
+        return term != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSFactDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFieldDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFieldDeclarationImpl.java
new file mode 100644
index 00000000..22e551bb
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFieldDeclarationImpl.java
@@ -0,0 +1,265 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Field Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl#getMultiplicity <em>Multiplicity</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFieldDeclarationImpl#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSFieldDeclarationImpl extends ALSRelationDeclarationImpl implements ALSFieldDeclaration
+{
+  /**
+   * The default value of the '{@link #getMultiplicity() <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMultiplicity()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSMultiplicity MULTIPLICITY_EDEFAULT = ALSMultiplicity.ALL;
+  /**
+   * The cached value of the '{@link #getMultiplicity() <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMultiplicity()
+   * @generated
+   * @ordered
+   */
+  protected ALSMultiplicity multiplicity = MULTIPLICITY_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getType() <em>Type</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getType()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm type;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSFieldDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_FIELD_DECLARATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity getMultiplicity()
+  {
+    return multiplicity;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setMultiplicity(ALSMultiplicity newMultiplicity)
+  {
+    ALSMultiplicity oldMultiplicity = multiplicity;
+    multiplicity = newMultiplicity == null ? MULTIPLICITY_EDEFAULT : newMultiplicity;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FIELD_DECLARATION__MULTIPLICITY, oldMultiplicity, multiplicity));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getType()
+  {
+    return type;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetType(ALSTerm newType, NotificationChain msgs)
+  {
+    ALSTerm oldType = type;
+    type = newType;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE, oldType, newType);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setType(ALSTerm newType)
+  {
+    if (newType != type)
+    {
+      NotificationChain msgs = null;
+      if (type != null)
+        msgs = ((InternalEObject)type).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE, null, msgs);
+      if (newType != null)
+        msgs = ((InternalEObject)newType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE, null, msgs);
+      msgs = basicSetType(newType, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE, newType, newType));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE:
+        return basicSetType(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__MULTIPLICITY:
+        return getMultiplicity();
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE:
+        return getType();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__MULTIPLICITY:
+        setMultiplicity((ALSMultiplicity)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE:
+        setType((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__MULTIPLICITY:
+        setMultiplicity(MULTIPLICITY_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE:
+        setType((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__MULTIPLICITY:
+        return multiplicity != MULTIPLICITY_EDEFAULT;
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION__TYPE:
+        return type != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (multiplicity: ");
+    result.append(multiplicity);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSFieldDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionCallImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionCallImpl.java
new file mode 100644
index 00000000..e602f63b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionCallImpl.java
@@ -0,0 +1,306 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Function Call</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl#getReferredDefinition <em>Referred Definition</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl#getReferredNumericOperator <em>Referred Numeric Operator</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionCallImpl#getParams <em>Params</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSFunctionCallImpl extends ALSTermImpl implements ALSFunctionCall
+{
+  /**
+   * The cached value of the '{@link #getReferredDefinition() <em>Referred Definition</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getReferredDefinition()
+   * @generated
+   * @ordered
+   */
+  protected ALSDefinition referredDefinition;
+  /**
+   * The default value of the '{@link #getReferredNumericOperator() <em>Referred Numeric Operator</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getReferredNumericOperator()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSNumericOperator REFERRED_NUMERIC_OPERATOR_EDEFAULT = ALSNumericOperator.PLUS;
+  /**
+   * The cached value of the '{@link #getReferredNumericOperator() <em>Referred Numeric Operator</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getReferredNumericOperator()
+   * @generated
+   * @ordered
+   */
+  protected ALSNumericOperator referredNumericOperator = REFERRED_NUMERIC_OPERATOR_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getParams() <em>Params</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getParams()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSTerm> params;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSFunctionCallImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_FUNCTION_CALL;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSDefinition getReferredDefinition()
+  {
+    if (referredDefinition != null && referredDefinition.eIsProxy())
+    {
+      InternalEObject oldReferredDefinition = (InternalEObject)referredDefinition;
+      referredDefinition = (ALSDefinition)eResolveProxy(oldReferredDefinition);
+      if (referredDefinition != oldReferredDefinition)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION, oldReferredDefinition, referredDefinition));
+      }
+    }
+    return referredDefinition;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSDefinition basicGetReferredDefinition()
+  {
+    return referredDefinition;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setReferredDefinition(ALSDefinition newReferredDefinition)
+  {
+    ALSDefinition oldReferredDefinition = referredDefinition;
+    referredDefinition = newReferredDefinition;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION, oldReferredDefinition, referredDefinition));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNumericOperator getReferredNumericOperator()
+  {
+    return referredNumericOperator;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setReferredNumericOperator(ALSNumericOperator newReferredNumericOperator)
+  {
+    ALSNumericOperator oldReferredNumericOperator = referredNumericOperator;
+    referredNumericOperator = newReferredNumericOperator == null ? REFERRED_NUMERIC_OPERATOR_EDEFAULT : newReferredNumericOperator;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR, oldReferredNumericOperator, referredNumericOperator));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSTerm> getParams()
+  {
+    if (params == null)
+    {
+      params = new EObjectContainmentEList<ALSTerm>(ALSTerm.class, this, AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS);
+    }
+    return params;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS:
+        return ((InternalEList<?>)getParams()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION:
+        if (resolve) return getReferredDefinition();
+        return basicGetReferredDefinition();
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR:
+        return getReferredNumericOperator();
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS:
+        return getParams();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION:
+        setReferredDefinition((ALSDefinition)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR:
+        setReferredNumericOperator((ALSNumericOperator)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS:
+        getParams().clear();
+        getParams().addAll((Collection<? extends ALSTerm>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION:
+        setReferredDefinition((ALSDefinition)null);
+        return;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR:
+        setReferredNumericOperator(REFERRED_NUMERIC_OPERATOR_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS:
+        getParams().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_DEFINITION:
+        return referredDefinition != null;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR:
+        return referredNumericOperator != REFERRED_NUMERIC_OPERATOR_EDEFAULT;
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL__PARAMS:
+        return params != null && !params.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (referredNumericOperator: ");
+    result.append(referredNumericOperator);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSFunctionCallImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionDefinitionImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionDefinitionImpl.java
new file mode 100644
index 00000000..3256eee1
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSFunctionDefinitionImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Function Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSFunctionDefinitionImpl#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSFunctionDefinitionImpl extends ALSDefinitionImpl implements ALSFunctionDefinition
+{
+  /**
+   * The cached value of the '{@link #getType() <em>Type</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getType()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm type;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSFunctionDefinitionImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_FUNCTION_DEFINITION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getType()
+  {
+    return type;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetType(ALSTerm newType, NotificationChain msgs)
+  {
+    ALSTerm oldType = type;
+    type = newType;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE, oldType, newType);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setType(ALSTerm newType)
+  {
+    if (newType != type)
+    {
+      NotificationChain msgs = null;
+      if (type != null)
+        msgs = ((InternalEObject)type).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE, null, msgs);
+      if (newType != null)
+        msgs = ((InternalEObject)newType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE, null, msgs);
+      msgs = basicSetType(newType, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE, newType, newType));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE:
+        return basicSetType(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE:
+        return getType();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE:
+        setType((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE:
+        setType((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION__TYPE:
+        return type != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSFunctionDefinitionImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIdenImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIdenImpl.java
new file mode 100644
index 00000000..24b72beb
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIdenImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Iden</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSIdenImpl extends ALSTermImpl implements ALSIden
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSIdenImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_IDEN;
+  }
+} //ALSIdenImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIffImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIffImpl.java
new file mode 100644
index 00000000..ac2b73e6
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIffImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Iff</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIffImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSIffImpl extends ALSTermImpl implements ALSIff
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSIffImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_IFF;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IFF__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_IFF__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSIffImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSImplImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSImplImpl.java
new file mode 100644
index 00000000..27623e4f
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSImplImpl.java
@@ -0,0 +1,335 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Impl</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl#getRightOperand <em>Right Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSImplImpl#getElseOperand <em>Else Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSImplImpl extends ALSTermImpl implements ALSImpl
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * The cached value of the '{@link #getElseOperand() <em>Else Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getElseOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm elseOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSImplImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_IMPL;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getElseOperand()
+  {
+    return elseOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetElseOperand(ALSTerm newElseOperand, NotificationChain msgs)
+  {
+    ALSTerm oldElseOperand = elseOperand;
+    elseOperand = newElseOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND, oldElseOperand, newElseOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setElseOperand(ALSTerm newElseOperand)
+  {
+    if (newElseOperand != elseOperand)
+    {
+      NotificationChain msgs = null;
+      if (elseOperand != null)
+        msgs = ((InternalEObject)elseOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND, null, msgs);
+      if (newElseOperand != null)
+        msgs = ((InternalEObject)newElseOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND, null, msgs);
+      msgs = basicSetElseOperand(newElseOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND, newElseOperand, newElseOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND:
+        return basicSetElseOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND:
+        return getRightOperand();
+      case AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND:
+        return getElseOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND:
+        setElseOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND:
+        setElseOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_IMPL__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_IMPL__RIGHT_OPERAND:
+        return rightOperand != null;
+      case AlloyLanguagePackage.ALS_IMPL__ELSE_OPERAND:
+        return elseOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSImplImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntImpl.java
new file mode 100644
index 00000000..5e6cf044
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Int</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSIntImpl extends ALSTermImpl implements ALSInt
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSIntImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_INT;
+  }
+} //ALSIntImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntScopeImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntScopeImpl.java
new file mode 100644
index 00000000..4e6fd9d5
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntScopeImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Int Scope</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSIntScopeImpl extends ALSTypeScopeImpl implements ALSIntScope
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSIntScopeImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_INT_SCOPE;
+  }
+} //ALSIntScopeImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntersectionImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntersectionImpl.java
new file mode 100644
index 00000000..31003505
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSIntersectionImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Intersection</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSIntersectionImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSIntersectionImpl extends ALSTermImpl implements ALSIntersection
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSIntersectionImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_INTERSECTION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INTERSECTION__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_INTERSECTION__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSIntersectionImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSInverseRelationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSInverseRelationImpl.java
new file mode 100644
index 00000000..06bdc39b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSInverseRelationImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Inverse Relation</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSInverseRelationImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSInverseRelationImpl extends ALSTermImpl implements ALSInverseRelation
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSInverseRelationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_INVERSE_RELATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSInverseRelationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSJoinImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSJoinImpl.java
new file mode 100644
index 00000000..d640651b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSJoinImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Join</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSJoinImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSJoinImpl extends ALSTermImpl implements ALSJoin
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSJoinImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_JOIN;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_JOIN__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_JOIN__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSJoinImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLeqImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLeqImpl.java
new file mode 100644
index 00000000..92162fd6
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLeqImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Leq</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLeqImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSLeqImpl extends ALSTermImpl implements ALSLeq
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSLeqImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_LEQ;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LEQ__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_LEQ__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSLeqImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLessImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLessImpl.java
new file mode 100644
index 00000000..5e1f3c42
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSLessImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Less</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSLessImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSLessImpl extends ALSTermImpl implements ALSLess
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSLessImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_LESS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_LESS__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_LESS__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSLessImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMeqImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMeqImpl.java
new file mode 100644
index 00000000..bb21bc9b
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMeqImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Meq</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMeqImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSMeqImpl extends ALSTermImpl implements ALSMeq
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSMeqImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_MEQ;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MEQ__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_MEQ__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSMeqImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMinusImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMinusImpl.java
new file mode 100644
index 00000000..b516a309
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMinusImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Minus</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMinusImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSMinusImpl extends ALSTermImpl implements ALSMinus
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSMinusImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_MINUS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MINUS__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_MINUS__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSMinusImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMoreImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMoreImpl.java
new file mode 100644
index 00000000..b37bbb1f
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSMoreImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS More</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSMoreImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSMoreImpl extends ALSTermImpl implements ALSMore
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSMoreImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_MORE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_MORE__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_MORE__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSMoreImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNoneImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNoneImpl.java
new file mode 100644
index 00000000..3e58d2ef
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNoneImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS None</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSNoneImpl extends ALSTermImpl implements ALSNone
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSNoneImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_NONE;
+  }
+} //ALSNoneImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotEqualsImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotEqualsImpl.java
new file mode 100644
index 00000000..58960928
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotEqualsImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Not Equals</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotEqualsImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSNotEqualsImpl extends ALSTermImpl implements ALSNotEquals
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSNotEqualsImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_NOT_EQUALS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_NOT_EQUALS__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSNotEqualsImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotImpl.java
new file mode 100644
index 00000000..80c6d887
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNotImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Not</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNotImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSNotImpl extends ALSTermImpl implements ALSNot
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSNotImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_NOT;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_NOT__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NOT__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NOT__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSNotImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNumberLiteralImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNumberLiteralImpl.java
new file mode 100644
index 00000000..b0ae95f1
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSNumberLiteralImpl.java
@@ -0,0 +1,176 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Number Literal</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSNumberLiteralImpl#getValue <em>Value</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSNumberLiteralImpl extends ALSTermImpl implements ALSNumberLiteral
+{
+  /**
+   * The default value of the '{@link #getValue() <em>Value</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getValue()
+   * @generated
+   * @ordered
+   */
+  protected static final int VALUE_EDEFAULT = 0;
+  /**
+   * The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getValue()
+   * @generated
+   * @ordered
+   */
+  protected int value = VALUE_EDEFAULT;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSNumberLiteralImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_NUMBER_LITERAL;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public int getValue()
+  {
+    return value;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setValue(int newValue)
+  {
+    int oldValue = value;
+    value = newValue;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_NUMBER_LITERAL__VALUE, oldValue, value));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL__VALUE:
+        return getValue();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL__VALUE:
+        setValue((Integer)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL__VALUE:
+        setValue(VALUE_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL__VALUE:
+        return value != VALUE_EDEFAULT;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (value: ");
+    result.append(value);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSNumberLiteralImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOrImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOrImpl.java
new file mode 100644
index 00000000..0c6556e4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOrImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Or</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOrImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSOrImpl extends ALSTermImpl implements ALSOr
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSOrImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_OR;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OR__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OR__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OR__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OR__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OR__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OR__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OR__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OR__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OR__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_OR__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSOrImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOverrideImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOverrideImpl.java
new file mode 100644
index 00000000..11f8f6b4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSOverrideImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Override</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSOverrideImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSOverrideImpl extends ALSTermImpl implements ALSOverride
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSOverrideImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_OVERRIDE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_OVERRIDE__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_OVERRIDE__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSOverrideImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSPlusImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSPlusImpl.java
new file mode 100644
index 00000000..5cd4f229
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSPlusImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Plus</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSPlusImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSPlusImpl extends ALSTermImpl implements ALSPlus
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSPlusImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_PLUS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_PLUS__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_PLUS__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSPlusImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSQuantifiedExImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSQuantifiedExImpl.java
new file mode 100644
index 00000000..120f07fa
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSQuantifiedExImpl.java
@@ -0,0 +1,368 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Quantified Ex</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl#getType <em>Type</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl#isDisj <em>Disj</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSQuantifiedExImpl#getExpression <em>Expression</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSQuantifiedExImpl extends ALSTermImpl implements ALSQuantifiedEx
+{
+  /**
+   * The default value of the '{@link #getType() <em>Type</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getType()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSMultiplicity TYPE_EDEFAULT = ALSMultiplicity.ALL;
+  /**
+   * The cached value of the '{@link #getType() <em>Type</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getType()
+   * @generated
+   * @ordered
+   */
+  protected ALSMultiplicity type = TYPE_EDEFAULT;
+  /**
+   * The default value of the '{@link #isDisj() <em>Disj</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isDisj()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean DISJ_EDEFAULT = false;
+  /**
+   * The cached value of the '{@link #isDisj() <em>Disj</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isDisj()
+   * @generated
+   * @ordered
+   */
+  protected boolean disj = DISJ_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getVariables() <em>Variables</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getVariables()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSVariableDeclaration> variables;
+  /**
+   * The cached value of the '{@link #getExpression() <em>Expression</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getExpression()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm expression;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSQuantifiedExImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_QUANTIFIED_EX;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity getType()
+  {
+    return type;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setType(ALSMultiplicity newType)
+  {
+    ALSMultiplicity oldType = type;
+    type = newType == null ? TYPE_EDEFAULT : newType;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_QUANTIFIED_EX__TYPE, oldType, type));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public boolean isDisj()
+  {
+    return disj;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setDisj(boolean newDisj)
+  {
+    boolean oldDisj = disj;
+    disj = newDisj;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_QUANTIFIED_EX__DISJ, oldDisj, disj));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSVariableDeclaration> getVariables()
+  {
+    if (variables == null)
+    {
+      variables = new EObjectContainmentEList<ALSVariableDeclaration>(ALSVariableDeclaration.class, this, AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES);
+    }
+    return variables;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getExpression()
+  {
+    return expression;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetExpression(ALSTerm newExpression, NotificationChain msgs)
+  {
+    ALSTerm oldExpression = expression;
+    expression = newExpression;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION, oldExpression, newExpression);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setExpression(ALSTerm newExpression)
+  {
+    if (newExpression != expression)
+    {
+      NotificationChain msgs = null;
+      if (expression != null)
+        msgs = ((InternalEObject)expression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION, null, msgs);
+      if (newExpression != null)
+        msgs = ((InternalEObject)newExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION, null, msgs);
+      msgs = basicSetExpression(newExpression, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION, newExpression, newExpression));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES:
+        return ((InternalEList<?>)getVariables()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION:
+        return basicSetExpression(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__TYPE:
+        return getType();
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__DISJ:
+        return isDisj();
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES:
+        return getVariables();
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION:
+        return getExpression();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__TYPE:
+        setType((ALSMultiplicity)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__DISJ:
+        setDisj((Boolean)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES:
+        getVariables().clear();
+        getVariables().addAll((Collection<? extends ALSVariableDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION:
+        setExpression((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__TYPE:
+        setType(TYPE_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__DISJ:
+        setDisj(DISJ_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES:
+        getVariables().clear();
+        return;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION:
+        setExpression((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__TYPE:
+        return type != TYPE_EDEFAULT;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__DISJ:
+        return disj != DISJ_EDEFAULT;
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__VARIABLES:
+        return variables != null && !variables.isEmpty();
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX__EXPRESSION:
+        return expression != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (type: ");
+    result.append(type);
+    result.append(", disj: ");
+    result.append(disj);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSQuantifiedExImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionLeftImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionLeftImpl.java
new file mode 100644
index 00000000..7530740d
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionLeftImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Range Restriction Left</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl#getFilter <em>Filter</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionLeftImpl#getRelation <em>Relation</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSRangeRestrictionLeftImpl extends ALSTermImpl implements ALSRangeRestrictionLeft
+{
+  /**
+   * The cached value of the '{@link #getFilter() <em>Filter</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getFilter()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm filter;
+  /**
+   * The cached value of the '{@link #getRelation() <em>Relation</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRelation()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm relation;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSRangeRestrictionLeftImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_LEFT;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getFilter()
+  {
+    return filter;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetFilter(ALSTerm newFilter, NotificationChain msgs)
+  {
+    ALSTerm oldFilter = filter;
+    filter = newFilter;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER, oldFilter, newFilter);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setFilter(ALSTerm newFilter)
+  {
+    if (newFilter != filter)
+    {
+      NotificationChain msgs = null;
+      if (filter != null)
+        msgs = ((InternalEObject)filter).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER, null, msgs);
+      if (newFilter != null)
+        msgs = ((InternalEObject)newFilter).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER, null, msgs);
+      msgs = basicSetFilter(newFilter, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER, newFilter, newFilter));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRelation()
+  {
+    return relation;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRelation(ALSTerm newRelation, NotificationChain msgs)
+  {
+    ALSTerm oldRelation = relation;
+    relation = newRelation;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION, oldRelation, newRelation);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRelation(ALSTerm newRelation)
+  {
+    if (newRelation != relation)
+    {
+      NotificationChain msgs = null;
+      if (relation != null)
+        msgs = ((InternalEObject)relation).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION, null, msgs);
+      if (newRelation != null)
+        msgs = ((InternalEObject)newRelation).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION, null, msgs);
+      msgs = basicSetRelation(newRelation, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION, newRelation, newRelation));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER:
+        return basicSetFilter(null, msgs);
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION:
+        return basicSetRelation(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER:
+        return getFilter();
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION:
+        return getRelation();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER:
+        setFilter((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION:
+        setRelation((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER:
+        setFilter((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION:
+        setRelation((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__FILTER:
+        return filter != null;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT__RELATION:
+        return relation != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSRangeRestrictionLeftImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionRightImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionRightImpl.java
new file mode 100644
index 00000000..e1c746c6
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRangeRestrictionRightImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Range Restriction Right</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl#getRelation <em>Relation</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRangeRestrictionRightImpl#getFilter <em>Filter</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSRangeRestrictionRightImpl extends ALSTermImpl implements ALSRangeRestrictionRight
+{
+  /**
+   * The cached value of the '{@link #getRelation() <em>Relation</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRelation()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm relation;
+  /**
+   * The cached value of the '{@link #getFilter() <em>Filter</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getFilter()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm filter;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSRangeRestrictionRightImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_RIGHT;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRelation()
+  {
+    return relation;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRelation(ALSTerm newRelation, NotificationChain msgs)
+  {
+    ALSTerm oldRelation = relation;
+    relation = newRelation;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION, oldRelation, newRelation);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRelation(ALSTerm newRelation)
+  {
+    if (newRelation != relation)
+    {
+      NotificationChain msgs = null;
+      if (relation != null)
+        msgs = ((InternalEObject)relation).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION, null, msgs);
+      if (newRelation != null)
+        msgs = ((InternalEObject)newRelation).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION, null, msgs);
+      msgs = basicSetRelation(newRelation, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION, newRelation, newRelation));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getFilter()
+  {
+    return filter;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetFilter(ALSTerm newFilter, NotificationChain msgs)
+  {
+    ALSTerm oldFilter = filter;
+    filter = newFilter;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER, oldFilter, newFilter);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setFilter(ALSTerm newFilter)
+  {
+    if (newFilter != filter)
+    {
+      NotificationChain msgs = null;
+      if (filter != null)
+        msgs = ((InternalEObject)filter).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER, null, msgs);
+      if (newFilter != null)
+        msgs = ((InternalEObject)newFilter).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER, null, msgs);
+      msgs = basicSetFilter(newFilter, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER, newFilter, newFilter));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION:
+        return basicSetRelation(null, msgs);
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER:
+        return basicSetFilter(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION:
+        return getRelation();
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER:
+        return getFilter();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION:
+        setRelation((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER:
+        setFilter((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION:
+        setRelation((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER:
+        setFilter((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__RELATION:
+        return relation != null;
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT__FILTER:
+        return filter != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSRangeRestrictionRightImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReferenceImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReferenceImpl.java
new file mode 100644
index 00000000..95da5c87
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReferenceImpl.java
@@ -0,0 +1,172 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Reference</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReferenceImpl#getReferred <em>Referred</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSReferenceImpl extends ALSTermImpl implements ALSReference
+{
+  /**
+   * The cached value of the '{@link #getReferred() <em>Referred</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getReferred()
+   * @generated
+   * @ordered
+   */
+  protected ALSRelationDeclaration referred;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSReferenceImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_REFERENCE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRelationDeclaration getReferred()
+  {
+    if (referred != null && referred.eIsProxy())
+    {
+      InternalEObject oldReferred = (InternalEObject)referred;
+      referred = (ALSRelationDeclaration)eResolveProxy(oldReferred);
+      if (referred != oldReferred)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, AlloyLanguagePackage.ALS_REFERENCE__REFERRED, oldReferred, referred));
+      }
+    }
+    return referred;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRelationDeclaration basicGetReferred()
+  {
+    return referred;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setReferred(ALSRelationDeclaration newReferred)
+  {
+    ALSRelationDeclaration oldReferred = referred;
+    referred = newReferred;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_REFERENCE__REFERRED, oldReferred, referred));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFERENCE__REFERRED:
+        if (resolve) return getReferred();
+        return basicGetReferred();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFERENCE__REFERRED:
+        setReferred((ALSRelationDeclaration)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFERENCE__REFERRED:
+        setReferred((ALSRelationDeclaration)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFERENCE__REFERRED:
+        return referred != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSReferenceImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReflectiveTransitiveClosureImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReflectiveTransitiveClosureImpl.java
new file mode 100644
index 00000000..70744faa
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSReflectiveTransitiveClosureImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Reflective Transitive Closure</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSReflectiveTransitiveClosureImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSReflectiveTransitiveClosureImpl extends ALSTermImpl implements ALSReflectiveTransitiveClosure
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSReflectiveTransitiveClosureImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_REFLECTIVE_TRANSITIVE_CLOSURE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSReflectiveTransitiveClosureImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDeclarationImpl.java
new file mode 100644
index 00000000..27401d30
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDeclarationImpl.java
@@ -0,0 +1,177 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Relation Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRelationDeclarationImpl#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSRelationDeclarationImpl extends MinimalEObjectImpl.Container implements ALSRelationDeclaration
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSRelationDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String getName()
+  {
+    return name;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_RELATION_DECLARATION__NAME, oldName, name));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION__NAME:
+        return getName();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION__NAME:
+        setName((String)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSRelationDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDefinitionImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDefinitionImpl.java
new file mode 100644
index 00000000..8e185c08
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRelationDefinitionImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Relation Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSRelationDefinitionImpl extends ALSDefinitionImpl implements ALSRelationDefinition
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSRelationDefinitionImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_RELATION_DEFINITION;
+  }
+} //ALSRelationDefinitionImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRunCommandImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRunCommandImpl.java
new file mode 100644
index 00000000..8dd3bbd1
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSRunCommandImpl.java
@@ -0,0 +1,167 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Run Command</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSRunCommandImpl#getTypeScopes <em>Type Scopes</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSRunCommandImpl extends MinimalEObjectImpl.Container implements ALSRunCommand
+{
+  /**
+   * The cached value of the '{@link #getTypeScopes() <em>Type Scopes</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getTypeScopes()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSTypeScope> typeScopes;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSRunCommandImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_RUN_COMMAND;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSTypeScope> getTypeScopes()
+  {
+    if (typeScopes == null)
+    {
+      typeScopes = new EObjectContainmentEList<ALSTypeScope>(ALSTypeScope.class, this, AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES);
+    }
+    return typeScopes;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES:
+        return ((InternalEList<?>)getTypeScopes()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES:
+        return getTypeScopes();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES:
+        getTypeScopes().clear();
+        getTypeScopes().addAll((Collection<? extends ALSTypeScope>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES:
+        getTypeScopes().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_RUN_COMMAND__TYPE_SCOPES:
+        return typeScopes != null && !typeScopes.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSRunCommandImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSigScopeImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSigScopeImpl.java
new file mode 100644
index 00000000..0866ba79
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSigScopeImpl.java
@@ -0,0 +1,243 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Sig Scope</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl#isExactly <em>Exactly</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSigScopeImpl#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSSigScopeImpl extends ALSTypeScopeImpl implements ALSSigScope
+{
+  /**
+   * The default value of the '{@link #isExactly() <em>Exactly</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isExactly()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean EXACTLY_EDEFAULT = false;
+  /**
+   * The cached value of the '{@link #isExactly() <em>Exactly</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isExactly()
+   * @generated
+   * @ordered
+   */
+  protected boolean exactly = EXACTLY_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getType() <em>Type</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getType()
+   * @generated
+   * @ordered
+   */
+  protected ALSSignatureDeclaration type;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSSigScopeImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_SIG_SCOPE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public boolean isExactly()
+  {
+    return exactly;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setExactly(boolean newExactly)
+  {
+    boolean oldExactly = exactly;
+    exactly = newExactly;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SIG_SCOPE__EXACTLY, oldExactly, exactly));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureDeclaration getType()
+  {
+    if (type != null && type.eIsProxy())
+    {
+      InternalEObject oldType = (InternalEObject)type;
+      type = (ALSSignatureDeclaration)eResolveProxy(oldType);
+      if (type != oldType)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE, oldType, type));
+      }
+    }
+    return type;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureDeclaration basicGetType()
+  {
+    return type;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setType(ALSSignatureDeclaration newType)
+  {
+    ALSSignatureDeclaration oldType = type;
+    type = newType;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE, oldType, type));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__EXACTLY:
+        return isExactly();
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE:
+        if (resolve) return getType();
+        return basicGetType();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__EXACTLY:
+        setExactly((Boolean)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE:
+        setType((ALSSignatureDeclaration)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__EXACTLY:
+        setExactly(EXACTLY_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE:
+        setType((ALSSignatureDeclaration)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__EXACTLY:
+        return exactly != EXACTLY_EDEFAULT;
+      case AlloyLanguagePackage.ALS_SIG_SCOPE__TYPE:
+        return type != null;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (exactly: ");
+    result.append(exactly);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSSigScopeImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureBodyImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureBodyImpl.java
new file mode 100644
index 00000000..1b51668e
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureBodyImpl.java
@@ -0,0 +1,438 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Signature Body</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#getMultiplicity <em>Multiplicity</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#isAbstract <em>Abstract</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#getDeclarations <em>Declarations</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#getSupertype <em>Supertype</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#getSuperset <em>Superset</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSignatureBodyImpl#getFields <em>Fields</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSSignatureBodyImpl extends MinimalEObjectImpl.Container implements ALSSignatureBody
+{
+  /**
+   * The default value of the '{@link #getMultiplicity() <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMultiplicity()
+   * @generated
+   * @ordered
+   */
+  protected static final ALSMultiplicity MULTIPLICITY_EDEFAULT = ALSMultiplicity.ALL;
+  /**
+   * The cached value of the '{@link #getMultiplicity() <em>Multiplicity</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMultiplicity()
+   * @generated
+   * @ordered
+   */
+  protected ALSMultiplicity multiplicity = MULTIPLICITY_EDEFAULT;
+  /**
+   * The default value of the '{@link #isAbstract() <em>Abstract</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isAbstract()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean ABSTRACT_EDEFAULT = false;
+  /**
+   * The cached value of the '{@link #isAbstract() <em>Abstract</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isAbstract()
+   * @generated
+   * @ordered
+   */
+  protected boolean abstract_ = ABSTRACT_EDEFAULT;
+  /**
+   * The cached value of the '{@link #getDeclarations() <em>Declarations</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getDeclarations()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSSignatureDeclaration> declarations;
+  /**
+   * The cached value of the '{@link #getSupertype() <em>Supertype</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getSupertype()
+   * @generated
+   * @ordered
+   */
+  protected ALSSignatureDeclaration supertype;
+  /**
+   * The cached value of the '{@link #getSuperset() <em>Superset</em>}' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getSuperset()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSSignatureDeclaration> superset;
+  /**
+   * The cached value of the '{@link #getFields() <em>Fields</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getFields()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSFieldDeclaration> fields;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSSignatureBodyImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_SIGNATURE_BODY;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity getMultiplicity()
+  {
+    return multiplicity;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setMultiplicity(ALSMultiplicity newMultiplicity)
+  {
+    ALSMultiplicity oldMultiplicity = multiplicity;
+    multiplicity = newMultiplicity == null ? MULTIPLICITY_EDEFAULT : newMultiplicity;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SIGNATURE_BODY__MULTIPLICITY, oldMultiplicity, multiplicity));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public boolean isAbstract()
+  {
+    return abstract_;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setAbstract(boolean newAbstract)
+  {
+    boolean oldAbstract = abstract_;
+    abstract_ = newAbstract;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SIGNATURE_BODY__ABSTRACT, oldAbstract, abstract_));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSSignatureDeclaration> getDeclarations()
+  {
+    if (declarations == null)
+    {
+      declarations = new EObjectContainmentEList<ALSSignatureDeclaration>(ALSSignatureDeclaration.class, this, AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS);
+    }
+    return declarations;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureDeclaration getSupertype()
+  {
+    if (supertype != null && supertype.eIsProxy())
+    {
+      InternalEObject oldSupertype = (InternalEObject)supertype;
+      supertype = (ALSSignatureDeclaration)eResolveProxy(oldSupertype);
+      if (supertype != oldSupertype)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE, oldSupertype, supertype));
+      }
+    }
+    return supertype;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureDeclaration basicGetSupertype()
+  {
+    return supertype;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setSupertype(ALSSignatureDeclaration newSupertype)
+  {
+    ALSSignatureDeclaration oldSupertype = supertype;
+    supertype = newSupertype;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE, oldSupertype, supertype));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSSignatureDeclaration> getSuperset()
+  {
+    if (superset == null)
+    {
+      superset = new EObjectResolvingEList<ALSSignatureDeclaration>(ALSSignatureDeclaration.class, this, AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERSET);
+    }
+    return superset;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSFieldDeclaration> getFields()
+  {
+    if (fields == null)
+    {
+      fields = new EObjectContainmentEList<ALSFieldDeclaration>(ALSFieldDeclaration.class, this, AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS);
+    }
+    return fields;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS:
+        return ((InternalEList<?>)getDeclarations()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS:
+        return ((InternalEList<?>)getFields()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__MULTIPLICITY:
+        return getMultiplicity();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__ABSTRACT:
+        return isAbstract();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS:
+        return getDeclarations();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE:
+        if (resolve) return getSupertype();
+        return basicGetSupertype();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERSET:
+        return getSuperset();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS:
+        return getFields();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__MULTIPLICITY:
+        setMultiplicity((ALSMultiplicity)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__ABSTRACT:
+        setAbstract((Boolean)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS:
+        getDeclarations().clear();
+        getDeclarations().addAll((Collection<? extends ALSSignatureDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE:
+        setSupertype((ALSSignatureDeclaration)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERSET:
+        getSuperset().clear();
+        getSuperset().addAll((Collection<? extends ALSSignatureDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS:
+        getFields().clear();
+        getFields().addAll((Collection<? extends ALSFieldDeclaration>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__MULTIPLICITY:
+        setMultiplicity(MULTIPLICITY_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__ABSTRACT:
+        setAbstract(ABSTRACT_EDEFAULT);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS:
+        getDeclarations().clear();
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE:
+        setSupertype((ALSSignatureDeclaration)null);
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERSET:
+        getSuperset().clear();
+        return;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS:
+        getFields().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__MULTIPLICITY:
+        return multiplicity != MULTIPLICITY_EDEFAULT;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__ABSTRACT:
+        return abstract_ != ABSTRACT_EDEFAULT;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__DECLARATIONS:
+        return declarations != null && !declarations.isEmpty();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERTYPE:
+        return supertype != null;
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__SUPERSET:
+        return superset != null && !superset.isEmpty();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY__FIELDS:
+        return fields != null && !fields.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (multiplicity: ");
+    result.append(multiplicity);
+    result.append(", abstract: ");
+    result.append(abstract_);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSSignatureBodyImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureDeclarationImpl.java
new file mode 100644
index 00000000..4c58a4ee
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSignatureDeclarationImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Signature Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSSignatureDeclarationImpl extends ALSTypeDeclarationImpl implements ALSSignatureDeclaration
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSSignatureDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_SIGNATURE_DECLARATION;
+  }
+} //ALSSignatureDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSubsetImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSubsetImpl.java
new file mode 100644
index 00000000..de9b1246
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSubsetImpl.java
@@ -0,0 +1,264 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Subset</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl#getLeftOperand <em>Left Operand</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSubsetImpl#getRightOperand <em>Right Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSSubsetImpl extends ALSTermImpl implements ALSSubset
+{
+  /**
+   * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLeftOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm leftOperand;
+  /**
+   * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRightOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm rightOperand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSSubsetImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_SUBSET;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getLeftOperand()
+  {
+    return leftOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetLeftOperand(ALSTerm newLeftOperand, NotificationChain msgs)
+  {
+    ALSTerm oldLeftOperand = leftOperand;
+    leftOperand = newLeftOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND, oldLeftOperand, newLeftOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setLeftOperand(ALSTerm newLeftOperand)
+  {
+    if (newLeftOperand != leftOperand)
+    {
+      NotificationChain msgs = null;
+      if (leftOperand != null)
+        msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND, null, msgs);
+      if (newLeftOperand != null)
+        msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND, null, msgs);
+      msgs = basicSetLeftOperand(newLeftOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND, newLeftOperand, newLeftOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRightOperand()
+  {
+    return rightOperand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRightOperand(ALSTerm newRightOperand, NotificationChain msgs)
+  {
+    ALSTerm oldRightOperand = rightOperand;
+    rightOperand = newRightOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND, oldRightOperand, newRightOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRightOperand(ALSTerm newRightOperand)
+  {
+    if (newRightOperand != rightOperand)
+    {
+      NotificationChain msgs = null;
+      if (rightOperand != null)
+        msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND, null, msgs);
+      if (newRightOperand != null)
+        msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND, null, msgs);
+      msgs = basicSetRightOperand(newRightOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND, newRightOperand, newRightOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND:
+        return basicSetLeftOperand(null, msgs);
+      case AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND:
+        return basicSetRightOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND:
+        return getLeftOperand();
+      case AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND:
+        return getRightOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND:
+        setLeftOperand((ALSTerm)null);
+        return;
+      case AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND:
+        setRightOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUBSET__LEFT_OPERAND:
+        return leftOperand != null;
+      case AlloyLanguagePackage.ALS_SUBSET__RIGHT_OPERAND:
+        return rightOperand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSSubsetImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSumImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSumImpl.java
new file mode 100644
index 00000000..61503806
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSSumImpl.java
@@ -0,0 +1,240 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import java.util.Collection;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Sum</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl#getVariables <em>Variables</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSSumImpl#getExpression <em>Expression</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSSumImpl extends ALSTermImpl implements ALSSum
+{
+  /**
+   * The cached value of the '{@link #getVariables() <em>Variables</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getVariables()
+   * @generated
+   * @ordered
+   */
+  protected EList<ALSVariableDeclaration> variables;
+  /**
+   * The cached value of the '{@link #getExpression() <em>Expression</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getExpression()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm expression;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSSumImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_SUM;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EList<ALSVariableDeclaration> getVariables()
+  {
+    if (variables == null)
+    {
+      variables = new EObjectContainmentEList<ALSVariableDeclaration>(ALSVariableDeclaration.class, this, AlloyLanguagePackage.ALS_SUM__VARIABLES);
+    }
+    return variables;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getExpression()
+  {
+    return expression;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetExpression(ALSTerm newExpression, NotificationChain msgs)
+  {
+    ALSTerm oldExpression = expression;
+    expression = newExpression;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUM__EXPRESSION, oldExpression, newExpression);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setExpression(ALSTerm newExpression)
+  {
+    if (newExpression != expression)
+    {
+      NotificationChain msgs = null;
+      if (expression != null)
+        msgs = ((InternalEObject)expression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUM__EXPRESSION, null, msgs);
+      if (newExpression != null)
+        msgs = ((InternalEObject)newExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_SUM__EXPRESSION, null, msgs);
+      msgs = basicSetExpression(newExpression, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_SUM__EXPRESSION, newExpression, newExpression));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUM__VARIABLES:
+        return ((InternalEList<?>)getVariables()).basicRemove(otherEnd, msgs);
+      case AlloyLanguagePackage.ALS_SUM__EXPRESSION:
+        return basicSetExpression(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUM__VARIABLES:
+        return getVariables();
+      case AlloyLanguagePackage.ALS_SUM__EXPRESSION:
+        return getExpression();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUM__VARIABLES:
+        getVariables().clear();
+        getVariables().addAll((Collection<? extends ALSVariableDeclaration>)newValue);
+        return;
+      case AlloyLanguagePackage.ALS_SUM__EXPRESSION:
+        setExpression((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUM__VARIABLES:
+        getVariables().clear();
+        return;
+      case AlloyLanguagePackage.ALS_SUM__EXPRESSION:
+        setExpression((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_SUM__VARIABLES:
+        return variables != null && !variables.isEmpty();
+      case AlloyLanguagePackage.ALS_SUM__EXPRESSION:
+        return expression != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSSumImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTermImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTermImpl.java
new file mode 100644
index 00000000..06a720d4
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTermImpl.java
@@ -0,0 +1,42 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Term</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSTermImpl extends MinimalEObjectImpl.Container implements ALSTerm
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSTermImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_TERM;
+  }
+} //ALSTermImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeDeclarationImpl.java
new file mode 100644
index 00000000..83d836bf
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeDeclarationImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Type Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSTypeDeclarationImpl extends ALSRelationDeclarationImpl implements ALSTypeDeclaration
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSTypeDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_TYPE_DECLARATION;
+  }
+} //ALSTypeDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeScopeImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeScopeImpl.java
new file mode 100644
index 00000000..e60dc917
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSTypeScopeImpl.java
@@ -0,0 +1,177 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Type Scope</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSTypeScopeImpl#getNumber <em>Number</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSTypeScopeImpl extends MinimalEObjectImpl.Container implements ALSTypeScope
+{
+  /**
+   * The default value of the '{@link #getNumber() <em>Number</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getNumber()
+   * @generated
+   * @ordered
+   */
+  protected static final int NUMBER_EDEFAULT = 0;
+  /**
+   * The cached value of the '{@link #getNumber() <em>Number</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getNumber()
+   * @generated
+   * @ordered
+   */
+  protected int number = NUMBER_EDEFAULT;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSTypeScopeImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_TYPE_SCOPE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public int getNumber()
+  {
+    return number;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setNumber(int newNumber)
+  {
+    int oldNumber = number;
+    number = newNumber;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_TYPE_SCOPE__NUMBER, oldNumber, number));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE__NUMBER:
+        return getNumber();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE__NUMBER:
+        setNumber((Integer)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE__NUMBER:
+        setNumber(NUMBER_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE__NUMBER:
+        return number != NUMBER_EDEFAULT;
+    }
+    return super.eIsSet(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+    StringBuffer result = new StringBuffer(super.toString());
+    result.append(" (number: ");
+    result.append(number);
+    result.append(')');
+    return result.toString();
+  }
+} //ALSTypeScopeImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnaryMinusImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnaryMinusImpl.java
new file mode 100644
index 00000000..e4e33969
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnaryMinusImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Unary Minus</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSUnaryMinusImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSUnaryMinusImpl extends ALSTermImpl implements ALSUnaryMinus
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSUnaryMinusImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_UNARY_MINUS;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_UNARY_MINUS__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSUnaryMinusImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnivImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnivImpl.java
new file mode 100644
index 00000000..f7696943
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSUnivImpl.java
@@ -0,0 +1,40 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EClass;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Univ</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class ALSUnivImpl extends ALSTermImpl implements ALSUniv
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSUnivImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_UNIV;
+  }
+} //ALSUnivImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSVariableDeclarationImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSVariableDeclarationImpl.java
new file mode 100644
index 00000000..de26d088
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/ALSVariableDeclarationImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>ALS Variable Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.ALSVariableDeclarationImpl#getRange <em>Range</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ALSVariableDeclarationImpl extends ALSRelationDeclarationImpl implements ALSVariableDeclaration
+{
+  /**
+   * The cached value of the '{@link #getRange() <em>Range</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRange()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm range;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ALSVariableDeclarationImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.ALS_VARIABLE_DECLARATION;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getRange()
+  {
+    return range;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetRange(ALSTerm newRange, NotificationChain msgs)
+  {
+    ALSTerm oldRange = range;
+    range = newRange;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE, oldRange, newRange);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setRange(ALSTerm newRange)
+  {
+    if (newRange != range)
+    {
+      NotificationChain msgs = null;
+      if (range != null)
+        msgs = ((InternalEObject)range).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE, null, msgs);
+      if (newRange != null)
+        msgs = ((InternalEObject)newRange).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE, null, msgs);
+      msgs = basicSetRange(newRange, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE, newRange, newRange));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE:
+        return basicSetRange(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE:
+        return getRange();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE:
+        setRange((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE:
+        setRange((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION__RANGE:
+        return range != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //ALSVariableDeclarationImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlSTransitiveClosureImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlSTransitiveClosureImpl.java
new file mode 100644
index 00000000..fdacf84e
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlSTransitiveClosureImpl.java
@@ -0,0 +1,193 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Al STransitive Closure</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.impl.AlSTransitiveClosureImpl#getOperand <em>Operand</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class AlSTransitiveClosureImpl extends ALSTermImpl implements AlSTransitiveClosure
+{
+  /**
+   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOperand()
+   * @generated
+   * @ordered
+   */
+  protected ALSTerm operand;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected AlSTransitiveClosureImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return AlloyLanguagePackage.Literals.AL_STRANSITIVE_CLOSURE;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm getOperand()
+  {
+    return operand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOperand(ALSTerm newOperand, NotificationChain msgs)
+  {
+    ALSTerm oldOperand = operand;
+    operand = newOperand;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND, oldOperand, newOperand);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void setOperand(ALSTerm newOperand)
+  {
+    if (newOperand != operand)
+    {
+      NotificationChain msgs = null;
+      if (operand != null)
+        msgs = ((InternalEObject)operand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND, null, msgs);
+      if (newOperand != null)
+        msgs = ((InternalEObject)newOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND, null, msgs);
+      msgs = basicSetOperand(newOperand, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND, newOperand, newOperand));
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND:
+        return basicSetOperand(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND:
+        return getOperand();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND:
+        setOperand((ALSTerm)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND:
+        setOperand((ALSTerm)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE__OPERAND:
+        return operand != null;
+    }
+    return super.eIsSet(featureID);
+  }
+} //AlSTransitiveClosureImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguageFactoryImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguageFactoryImpl.java
new file mode 100644
index 00000000..45d92dca
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguageFactoryImpl.java
@@ -0,0 +1,801 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.*;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EDataType;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.impl.EFactoryImpl;
+import org.eclipse.emf.ecore.plugin.EcorePlugin;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Factory</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class AlloyLanguageFactoryImpl extends EFactoryImpl implements AlloyLanguageFactory
+{
+  /**
+   * Creates the default factory implementation.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public static AlloyLanguageFactory init()
+  {
+    try
+    {
+      AlloyLanguageFactory theAlloyLanguageFactory = (AlloyLanguageFactory)EPackage.Registry.INSTANCE.getEFactory(AlloyLanguagePackage.eNS_URI);
+      if (theAlloyLanguageFactory != null)
+      {
+        return theAlloyLanguageFactory;
+      }
+    }
+    catch (Exception exception)
+    {
+      EcorePlugin.INSTANCE.log(exception);
+    }
+    return new AlloyLanguageFactoryImpl();
+  }
+  /**
+   * Creates an instance of the factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlloyLanguageFactoryImpl()
+  {
+    super();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EObject create(EClass eClass)
+  {
+    switch (eClass.getClassifierID())
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT: return createALSDocument();
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION: return createALSRelationDeclaration();
+      case AlloyLanguagePackage.ALS_TYPE_DECLARATION: return createALSTypeDeclaration();
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION: return createALSEnumDeclaration();
+      case AlloyLanguagePackage.ALS_ENUM_LITERAL: return createALSEnumLiteral();
+      case AlloyLanguagePackage.ALS_SIGNATURE_DECLARATION: return createALSSignatureDeclaration();
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY: return createALSSignatureBody();
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION: return createALSFieldDeclaration();
+      case AlloyLanguagePackage.ALS_DEFINITION: return createALSDefinition();
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION: return createALSFunctionDefinition();
+      case AlloyLanguagePackage.ALS_RELATION_DEFINITION: return createALSRelationDefinition();
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION: return createALSFactDeclaration();
+      case AlloyLanguagePackage.ALS_TERM: return createALSTerm();
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION: return createALSVariableDeclaration();
+      case AlloyLanguagePackage.ALS_RUN_COMMAND: return createALSRunCommand();
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE: return createALSTypeScope();
+      case AlloyLanguagePackage.ALS_SIG_SCOPE: return createALSSigScope();
+      case AlloyLanguagePackage.ALS_INT_SCOPE: return createALSIntScope();
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX: return createALSQuantifiedEx();
+      case AlloyLanguagePackage.ALS_OR: return createALSOr();
+      case AlloyLanguagePackage.ALS_IFF: return createALSIff();
+      case AlloyLanguagePackage.ALS_IMPL: return createALSImpl();
+      case AlloyLanguagePackage.ALS_AND: return createALSAnd();
+      case AlloyLanguagePackage.ALS_EQUALS: return createALSEquals();
+      case AlloyLanguagePackage.ALS_NOT_EQUALS: return createALSNotEquals();
+      case AlloyLanguagePackage.ALS_SUBSET: return createALSSubset();
+      case AlloyLanguagePackage.ALS_LESS: return createALSLess();
+      case AlloyLanguagePackage.ALS_LEQ: return createALSLeq();
+      case AlloyLanguagePackage.ALS_MORE: return createALSMore();
+      case AlloyLanguagePackage.ALS_MEQ: return createALSMeq();
+      case AlloyLanguagePackage.ALS_OVERRIDE: return createALSOverride();
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT: return createALSRangeRestrictionRight();
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT: return createALSRangeRestrictionLeft();
+      case AlloyLanguagePackage.ALS_JOIN: return createALSJoin();
+      case AlloyLanguagePackage.ALS_MINUS: return createALSMinus();
+      case AlloyLanguagePackage.ALS_PLUS: return createALSPlus();
+      case AlloyLanguagePackage.ALS_INTERSECTION: return createALSIntersection();
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT: return createALSDirectProduct();
+      case AlloyLanguagePackage.ALS_NOT: return createALSNot();
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION: return createALSInverseRelation();
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE: return createAlSTransitiveClosure();
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE: return createALSReflectiveTransitiveClosure();
+      case AlloyLanguagePackage.ALS_CARDINALITY: return createALSCardinality();
+      case AlloyLanguagePackage.ALS_UNARY_MINUS: return createALSUnaryMinus();
+      case AlloyLanguagePackage.ALS_SUM: return createALSSum();
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL: return createALSFunctionCall();
+      case AlloyLanguagePackage.ALS_NONE: return createALSNone();
+      case AlloyLanguagePackage.ALS_IDEN: return createALSIden();
+      case AlloyLanguagePackage.ALS_UNIV: return createALSUniv();
+      case AlloyLanguagePackage.ALS_INT: return createALSInt();
+      case AlloyLanguagePackage.ALS_REFERENCE: return createALSReference();
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL: return createALSNumberLiteral();
+      default:
+        throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
+    }
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object createFromString(EDataType eDataType, String initialValue)
+  {
+    switch (eDataType.getClassifierID())
+    {
+      case AlloyLanguagePackage.ALS_MULTIPLICITY:
+        return createALSMultiplicityFromString(eDataType, initialValue);
+      case AlloyLanguagePackage.ALS_NUMERIC_OPERATOR:
+        return createALSNumericOperatorFromString(eDataType, initialValue);
+      default:
+        throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+    }
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String convertToString(EDataType eDataType, Object instanceValue)
+  {
+    switch (eDataType.getClassifierID())
+    {
+      case AlloyLanguagePackage.ALS_MULTIPLICITY:
+        return convertALSMultiplicityToString(eDataType, instanceValue);
+      case AlloyLanguagePackage.ALS_NUMERIC_OPERATOR:
+        return convertALSNumericOperatorToString(eDataType, instanceValue);
+      default:
+        throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+    }
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSDocument createALSDocument()
+  {
+    ALSDocumentImpl alsDocument = new ALSDocumentImpl();
+    return alsDocument;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRelationDeclaration createALSRelationDeclaration()
+  {
+    ALSRelationDeclarationImpl alsRelationDeclaration = new ALSRelationDeclarationImpl();
+    return alsRelationDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTypeDeclaration createALSTypeDeclaration()
+  {
+    ALSTypeDeclarationImpl alsTypeDeclaration = new ALSTypeDeclarationImpl();
+    return alsTypeDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSEnumDeclaration createALSEnumDeclaration()
+  {
+    ALSEnumDeclarationImpl alsEnumDeclaration = new ALSEnumDeclarationImpl();
+    return alsEnumDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSEnumLiteral createALSEnumLiteral()
+  {
+    ALSEnumLiteralImpl alsEnumLiteral = new ALSEnumLiteralImpl();
+    return alsEnumLiteral;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureDeclaration createALSSignatureDeclaration()
+  {
+    ALSSignatureDeclarationImpl alsSignatureDeclaration = new ALSSignatureDeclarationImpl();
+    return alsSignatureDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSignatureBody createALSSignatureBody()
+  {
+    ALSSignatureBodyImpl alsSignatureBody = new ALSSignatureBodyImpl();
+    return alsSignatureBody;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSFieldDeclaration createALSFieldDeclaration()
+  {
+    ALSFieldDeclarationImpl alsFieldDeclaration = new ALSFieldDeclarationImpl();
+    return alsFieldDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSDefinition createALSDefinition()
+  {
+    ALSDefinitionImpl alsDefinition = new ALSDefinitionImpl();
+    return alsDefinition;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSFunctionDefinition createALSFunctionDefinition()
+  {
+    ALSFunctionDefinitionImpl alsFunctionDefinition = new ALSFunctionDefinitionImpl();
+    return alsFunctionDefinition;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRelationDefinition createALSRelationDefinition()
+  {
+    ALSRelationDefinitionImpl alsRelationDefinition = new ALSRelationDefinitionImpl();
+    return alsRelationDefinition;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSFactDeclaration createALSFactDeclaration()
+  {
+    ALSFactDeclarationImpl alsFactDeclaration = new ALSFactDeclarationImpl();
+    return alsFactDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTerm createALSTerm()
+  {
+    ALSTermImpl alsTerm = new ALSTermImpl();
+    return alsTerm;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSVariableDeclaration createALSVariableDeclaration()
+  {
+    ALSVariableDeclarationImpl alsVariableDeclaration = new ALSVariableDeclarationImpl();
+    return alsVariableDeclaration;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRunCommand createALSRunCommand()
+  {
+    ALSRunCommandImpl alsRunCommand = new ALSRunCommandImpl();
+    return alsRunCommand;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSTypeScope createALSTypeScope()
+  {
+    ALSTypeScopeImpl alsTypeScope = new ALSTypeScopeImpl();
+    return alsTypeScope;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSigScope createALSSigScope()
+  {
+    ALSSigScopeImpl alsSigScope = new ALSSigScopeImpl();
+    return alsSigScope;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSIntScope createALSIntScope()
+  {
+    ALSIntScopeImpl alsIntScope = new ALSIntScopeImpl();
+    return alsIntScope;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSQuantifiedEx createALSQuantifiedEx()
+  {
+    ALSQuantifiedExImpl alsQuantifiedEx = new ALSQuantifiedExImpl();
+    return alsQuantifiedEx;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSOr createALSOr()
+  {
+    ALSOrImpl alsOr = new ALSOrImpl();
+    return alsOr;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSIff createALSIff()
+  {
+    ALSIffImpl alsIff = new ALSIffImpl();
+    return alsIff;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSImpl createALSImpl()
+  {
+    ALSImplImpl alsImpl = new ALSImplImpl();
+    return alsImpl;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSAnd createALSAnd()
+  {
+    ALSAndImpl alsAnd = new ALSAndImpl();
+    return alsAnd;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSEquals createALSEquals()
+  {
+    ALSEqualsImpl alsEquals = new ALSEqualsImpl();
+    return alsEquals;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNotEquals createALSNotEquals()
+  {
+    ALSNotEqualsImpl alsNotEquals = new ALSNotEqualsImpl();
+    return alsNotEquals;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSubset createALSSubset()
+  {
+    ALSSubsetImpl alsSubset = new ALSSubsetImpl();
+    return alsSubset;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSLess createALSLess()
+  {
+    ALSLessImpl alsLess = new ALSLessImpl();
+    return alsLess;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSLeq createALSLeq()
+  {
+    ALSLeqImpl alsLeq = new ALSLeqImpl();
+    return alsLeq;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMore createALSMore()
+  {
+    ALSMoreImpl alsMore = new ALSMoreImpl();
+    return alsMore;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMeq createALSMeq()
+  {
+    ALSMeqImpl alsMeq = new ALSMeqImpl();
+    return alsMeq;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSOverride createALSOverride()
+  {
+    ALSOverrideImpl alsOverride = new ALSOverrideImpl();
+    return alsOverride;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRangeRestrictionRight createALSRangeRestrictionRight()
+  {
+    ALSRangeRestrictionRightImpl alsRangeRestrictionRight = new ALSRangeRestrictionRightImpl();
+    return alsRangeRestrictionRight;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSRangeRestrictionLeft createALSRangeRestrictionLeft()
+  {
+    ALSRangeRestrictionLeftImpl alsRangeRestrictionLeft = new ALSRangeRestrictionLeftImpl();
+    return alsRangeRestrictionLeft;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSJoin createALSJoin()
+  {
+    ALSJoinImpl alsJoin = new ALSJoinImpl();
+    return alsJoin;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMinus createALSMinus()
+  {
+    ALSMinusImpl alsMinus = new ALSMinusImpl();
+    return alsMinus;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSPlus createALSPlus()
+  {
+    ALSPlusImpl alsPlus = new ALSPlusImpl();
+    return alsPlus;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSIntersection createALSIntersection()
+  {
+    ALSIntersectionImpl alsIntersection = new ALSIntersectionImpl();
+    return alsIntersection;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSDirectProduct createALSDirectProduct()
+  {
+    ALSDirectProductImpl alsDirectProduct = new ALSDirectProductImpl();
+    return alsDirectProduct;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNot createALSNot()
+  {
+    ALSNotImpl alsNot = new ALSNotImpl();
+    return alsNot;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSInverseRelation createALSInverseRelation()
+  {
+    ALSInverseRelationImpl alsInverseRelation = new ALSInverseRelationImpl();
+    return alsInverseRelation;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlSTransitiveClosure createAlSTransitiveClosure()
+  {
+    AlSTransitiveClosureImpl alSTransitiveClosure = new AlSTransitiveClosureImpl();
+    return alSTransitiveClosure;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSReflectiveTransitiveClosure createALSReflectiveTransitiveClosure()
+  {
+    ALSReflectiveTransitiveClosureImpl alsReflectiveTransitiveClosure = new ALSReflectiveTransitiveClosureImpl();
+    return alsReflectiveTransitiveClosure;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSCardinality createALSCardinality()
+  {
+    ALSCardinalityImpl alsCardinality = new ALSCardinalityImpl();
+    return alsCardinality;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSUnaryMinus createALSUnaryMinus()
+  {
+    ALSUnaryMinusImpl alsUnaryMinus = new ALSUnaryMinusImpl();
+    return alsUnaryMinus;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSSum createALSSum()
+  {
+    ALSSumImpl alsSum = new ALSSumImpl();
+    return alsSum;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSFunctionCall createALSFunctionCall()
+  {
+    ALSFunctionCallImpl alsFunctionCall = new ALSFunctionCallImpl();
+    return alsFunctionCall;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNone createALSNone()
+  {
+    ALSNoneImpl alsNone = new ALSNoneImpl();
+    return alsNone;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSIden createALSIden()
+  {
+    ALSIdenImpl alsIden = new ALSIdenImpl();
+    return alsIden;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSUniv createALSUniv()
+  {
+    ALSUnivImpl alsUniv = new ALSUnivImpl();
+    return alsUniv;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSInt createALSInt()
+  {
+    ALSIntImpl alsInt = new ALSIntImpl();
+    return alsInt;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSReference createALSReference()
+  {
+    ALSReferenceImpl alsReference = new ALSReferenceImpl();
+    return alsReference;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNumberLiteral createALSNumberLiteral()
+  {
+    ALSNumberLiteralImpl alsNumberLiteral = new ALSNumberLiteralImpl();
+    return alsNumberLiteral;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSMultiplicity createALSMultiplicityFromString(EDataType eDataType, String initialValue)
+  {
+    ALSMultiplicity result = ALSMultiplicity.get(initialValue);
+    if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+    return result;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String convertALSMultiplicityToString(EDataType eDataType, Object instanceValue)
+  {
+    return instanceValue == null ? null : instanceValue.toString();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ALSNumericOperator createALSNumericOperatorFromString(EDataType eDataType, String initialValue)
+  {
+    ALSNumericOperator result = ALSNumericOperator.get(initialValue);
+    if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+    return result;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public String convertALSNumericOperatorToString(EDataType eDataType, Object instanceValue)
+  {
+    return instanceValue == null ? null : instanceValue.toString();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlloyLanguagePackage getAlloyLanguagePackage()
+  {
+    return (AlloyLanguagePackage)getEPackage();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @deprecated
+   * @generated
+   */
+  @Deprecated
+  public static AlloyLanguagePackage getPackage()
+  {
+    return AlloyLanguagePackage.eINSTANCE;
+  }
+} //AlloyLanguageFactoryImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguagePackageImpl.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguagePackageImpl.java
new file mode 100644
index 00000000..1fd90aa9
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/impl/AlloyLanguagePackageImpl.java
@@ -0,0 +1,2417 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.impl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMultiplicity;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumericOperator;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguageFactory;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EEnum;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.impl.EPackageImpl;
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Package</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class AlloyLanguagePackageImpl extends EPackageImpl implements AlloyLanguagePackage
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsDocumentEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsRelationDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsTypeDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsEnumDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsEnumLiteralEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsSignatureDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsSignatureBodyEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsFieldDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsDefinitionEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsFunctionDefinitionEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsRelationDefinitionEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsFactDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsTermEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsVariableDeclarationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsRunCommandEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsTypeScopeEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsSigScopeEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsIntScopeEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsQuantifiedExEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsOrEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsIffEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsImplEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsAndEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsEqualsEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsNotEqualsEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsSubsetEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsLessEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsLeqEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsMoreEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsMeqEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsOverrideEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsRangeRestrictionRightEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsRangeRestrictionLeftEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsJoinEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsMinusEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsPlusEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsIntersectionEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsDirectProductEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsNotEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsInverseRelationEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alSTransitiveClosureEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsReflectiveTransitiveClosureEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsCardinalityEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsUnaryMinusEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsSumEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsFunctionCallEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsNoneEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsIdenEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsUnivEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsIntEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsReferenceEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass alsNumberLiteralEClass = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EEnum alsMultiplicityEEnum = null;
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EEnum alsNumericOperatorEEnum = null;
+  /**
+   * Creates an instance of the model <b>Package</b>, registered with
+   * {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
+   * package URI value.
+   * <p>Note: the correct way to create the package is via the static
+   * factory method {@link #init init()}, which also performs
+   * initialization of the package, or returns the registered package,
+   * if one already exists.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see org.eclipse.emf.ecore.EPackage.Registry
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage#eNS_URI
+   * @see #init()
+   * @generated
+   */
+  private AlloyLanguagePackageImpl()
+  {
+    super(eNS_URI, AlloyLanguageFactory.eINSTANCE);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private static boolean isInited = false;
+  /**
+   * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
+   * 
+   * <p>This method is used to initialize {@link AlloyLanguagePackage#eINSTANCE} when that field is accessed.
+   * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #eNS_URI
+   * @see #createPackageContents()
+   * @see #initializePackageContents()
+   * @generated
+   */
+  public static AlloyLanguagePackage init()
+  {
+    if (isInited) return (AlloyLanguagePackage)EPackage.Registry.INSTANCE.getEPackage(AlloyLanguagePackage.eNS_URI);
+    // Obtain or create and register package
+    AlloyLanguagePackageImpl theAlloyLanguagePackage = (AlloyLanguagePackageImpl)(EPackage.Registry.INSTANCE.get(eNS_URI) instanceof AlloyLanguagePackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new AlloyLanguagePackageImpl());
+    isInited = true;
+    // Create package meta-data objects
+    theAlloyLanguagePackage.createPackageContents();
+    // Initialize created meta-data
+    theAlloyLanguagePackage.initializePackageContents();
+    // Mark meta-data to indicate it can't be changed
+    theAlloyLanguagePackage.freeze();
+  
+    // Update the registry and return the package
+    EPackage.Registry.INSTANCE.put(AlloyLanguagePackage.eNS_URI, theAlloyLanguagePackage);
+    return theAlloyLanguagePackage;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSDocument()
+  {
+    return alsDocumentEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_EnumDeclarations()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_SignatureBodies()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_FunctionDefinitions()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_RelationDefinitions()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(3);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_FactDeclarations()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(4);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDocument_RunCommand()
+  {
+    return (EReference)alsDocumentEClass.getEStructuralFeatures().get(5);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSRelationDeclaration()
+  {
+    return alsRelationDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSRelationDeclaration_Name()
+  {
+    return (EAttribute)alsRelationDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSTypeDeclaration()
+  {
+    return alsTypeDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSEnumDeclaration()
+  {
+    return alsEnumDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSEnumDeclaration_Literal()
+  {
+    return (EReference)alsEnumDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSEnumLiteral()
+  {
+    return alsEnumLiteralEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSSignatureDeclaration()
+  {
+    return alsSignatureDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSSignatureBody()
+  {
+    return alsSignatureBodyEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSSignatureBody_Multiplicity()
+  {
+    return (EAttribute)alsSignatureBodyEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSSignatureBody_Abstract()
+  {
+    return (EAttribute)alsSignatureBodyEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSignatureBody_Declarations()
+  {
+    return (EReference)alsSignatureBodyEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSignatureBody_Supertype()
+  {
+    return (EReference)alsSignatureBodyEClass.getEStructuralFeatures().get(3);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSignatureBody_Superset()
+  {
+    return (EReference)alsSignatureBodyEClass.getEStructuralFeatures().get(4);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSignatureBody_Fields()
+  {
+    return (EReference)alsSignatureBodyEClass.getEStructuralFeatures().get(5);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSFieldDeclaration()
+  {
+    return alsFieldDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSFieldDeclaration_Multiplicity()
+  {
+    return (EAttribute)alsFieldDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSFieldDeclaration_Type()
+  {
+    return (EReference)alsFieldDeclarationEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSDefinition()
+  {
+    return alsDefinitionEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSDefinition_Name()
+  {
+    return (EAttribute)alsDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDefinition_Variables()
+  {
+    return (EReference)alsDefinitionEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDefinition_Value()
+  {
+    return (EReference)alsDefinitionEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSFunctionDefinition()
+  {
+    return alsFunctionDefinitionEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSFunctionDefinition_Type()
+  {
+    return (EReference)alsFunctionDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSRelationDefinition()
+  {
+    return alsRelationDefinitionEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSFactDeclaration()
+  {
+    return alsFactDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSFactDeclaration_Name()
+  {
+    return (EAttribute)alsFactDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSFactDeclaration_Term()
+  {
+    return (EReference)alsFactDeclarationEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSTerm()
+  {
+    return alsTermEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSVariableDeclaration()
+  {
+    return alsVariableDeclarationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSVariableDeclaration_Range()
+  {
+    return (EReference)alsVariableDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSRunCommand()
+  {
+    return alsRunCommandEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSRunCommand_TypeScopes()
+  {
+    return (EReference)alsRunCommandEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSTypeScope()
+  {
+    return alsTypeScopeEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSTypeScope_Number()
+  {
+    return (EAttribute)alsTypeScopeEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSSigScope()
+  {
+    return alsSigScopeEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSSigScope_Exactly()
+  {
+    return (EAttribute)alsSigScopeEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSigScope_Type()
+  {
+    return (EReference)alsSigScopeEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSIntScope()
+  {
+    return alsIntScopeEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSQuantifiedEx()
+  {
+    return alsQuantifiedExEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSQuantifiedEx_Type()
+  {
+    return (EAttribute)alsQuantifiedExEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSQuantifiedEx_Disj()
+  {
+    return (EAttribute)alsQuantifiedExEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSQuantifiedEx_Variables()
+  {
+    return (EReference)alsQuantifiedExEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSQuantifiedEx_Expression()
+  {
+    return (EReference)alsQuantifiedExEClass.getEStructuralFeatures().get(3);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSOr()
+  {
+    return alsOrEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSOr_LeftOperand()
+  {
+    return (EReference)alsOrEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSOr_RightOperand()
+  {
+    return (EReference)alsOrEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSIff()
+  {
+    return alsIffEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSIff_LeftOperand()
+  {
+    return (EReference)alsIffEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSIff_RightOperand()
+  {
+    return (EReference)alsIffEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSImpl()
+  {
+    return alsImplEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSImpl_LeftOperand()
+  {
+    return (EReference)alsImplEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSImpl_RightOperand()
+  {
+    return (EReference)alsImplEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSImpl_ElseOperand()
+  {
+    return (EReference)alsImplEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSAnd()
+  {
+    return alsAndEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSAnd_LeftOperand()
+  {
+    return (EReference)alsAndEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSAnd_RightOperand()
+  {
+    return (EReference)alsAndEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSEquals()
+  {
+    return alsEqualsEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSEquals_LeftOperand()
+  {
+    return (EReference)alsEqualsEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSEquals_RightOperand()
+  {
+    return (EReference)alsEqualsEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSNotEquals()
+  {
+    return alsNotEqualsEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSNotEquals_LeftOperand()
+  {
+    return (EReference)alsNotEqualsEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSNotEquals_RightOperand()
+  {
+    return (EReference)alsNotEqualsEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSSubset()
+  {
+    return alsSubsetEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSubset_LeftOperand()
+  {
+    return (EReference)alsSubsetEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSubset_RightOperand()
+  {
+    return (EReference)alsSubsetEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSLess()
+  {
+    return alsLessEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSLess_LeftOperand()
+  {
+    return (EReference)alsLessEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSLess_RightOperand()
+  {
+    return (EReference)alsLessEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSLeq()
+  {
+    return alsLeqEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSLeq_LeftOperand()
+  {
+    return (EReference)alsLeqEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSLeq_RightOperand()
+  {
+    return (EReference)alsLeqEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSMore()
+  {
+    return alsMoreEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMore_LeftOperand()
+  {
+    return (EReference)alsMoreEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMore_RightOperand()
+  {
+    return (EReference)alsMoreEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSMeq()
+  {
+    return alsMeqEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMeq_LeftOperand()
+  {
+    return (EReference)alsMeqEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMeq_RightOperand()
+  {
+    return (EReference)alsMeqEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSOverride()
+  {
+    return alsOverrideEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSOverride_LeftOperand()
+  {
+    return (EReference)alsOverrideEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSOverride_RightOperand()
+  {
+    return (EReference)alsOverrideEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSRangeRestrictionRight()
+  {
+    return alsRangeRestrictionRightEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSRangeRestrictionRight_Relation()
+  {
+    return (EReference)alsRangeRestrictionRightEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSRangeRestrictionRight_Filter()
+  {
+    return (EReference)alsRangeRestrictionRightEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSRangeRestrictionLeft()
+  {
+    return alsRangeRestrictionLeftEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSRangeRestrictionLeft_Filter()
+  {
+    return (EReference)alsRangeRestrictionLeftEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSRangeRestrictionLeft_Relation()
+  {
+    return (EReference)alsRangeRestrictionLeftEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSJoin()
+  {
+    return alsJoinEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSJoin_LeftOperand()
+  {
+    return (EReference)alsJoinEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSJoin_RightOperand()
+  {
+    return (EReference)alsJoinEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSMinus()
+  {
+    return alsMinusEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMinus_LeftOperand()
+  {
+    return (EReference)alsMinusEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSMinus_RightOperand()
+  {
+    return (EReference)alsMinusEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSPlus()
+  {
+    return alsPlusEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSPlus_LeftOperand()
+  {
+    return (EReference)alsPlusEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSPlus_RightOperand()
+  {
+    return (EReference)alsPlusEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSIntersection()
+  {
+    return alsIntersectionEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSIntersection_LeftOperand()
+  {
+    return (EReference)alsIntersectionEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSIntersection_RightOperand()
+  {
+    return (EReference)alsIntersectionEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSDirectProduct()
+  {
+    return alsDirectProductEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDirectProduct_LeftOperand()
+  {
+    return (EReference)alsDirectProductEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSDirectProduct_LeftMultiplicit()
+  {
+    return (EAttribute)alsDirectProductEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSDirectProduct_RightMultiplicit()
+  {
+    return (EAttribute)alsDirectProductEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSDirectProduct_RightOperand()
+  {
+    return (EReference)alsDirectProductEClass.getEStructuralFeatures().get(3);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSNot()
+  {
+    return alsNotEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSNot_Operand()
+  {
+    return (EReference)alsNotEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSInverseRelation()
+  {
+    return alsInverseRelationEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSInverseRelation_Operand()
+  {
+    return (EReference)alsInverseRelationEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getAlSTransitiveClosure()
+  {
+    return alSTransitiveClosureEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getAlSTransitiveClosure_Operand()
+  {
+    return (EReference)alSTransitiveClosureEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSReflectiveTransitiveClosure()
+  {
+    return alsReflectiveTransitiveClosureEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSReflectiveTransitiveClosure_Operand()
+  {
+    return (EReference)alsReflectiveTransitiveClosureEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSCardinality()
+  {
+    return alsCardinalityEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSCardinality_Operand()
+  {
+    return (EReference)alsCardinalityEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSUnaryMinus()
+  {
+    return alsUnaryMinusEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSUnaryMinus_Operand()
+  {
+    return (EReference)alsUnaryMinusEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSSum()
+  {
+    return alsSumEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSum_Variables()
+  {
+    return (EReference)alsSumEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSSum_Expression()
+  {
+    return (EReference)alsSumEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSFunctionCall()
+  {
+    return alsFunctionCallEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSFunctionCall_ReferredDefinition()
+  {
+    return (EReference)alsFunctionCallEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSFunctionCall_ReferredNumericOperator()
+  {
+    return (EAttribute)alsFunctionCallEClass.getEStructuralFeatures().get(1);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSFunctionCall_Params()
+  {
+    return (EReference)alsFunctionCallEClass.getEStructuralFeatures().get(2);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSNone()
+  {
+    return alsNoneEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSIden()
+  {
+    return alsIdenEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSUniv()
+  {
+    return alsUnivEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSInt()
+  {
+    return alsIntEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSReference()
+  {
+    return alsReferenceEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EReference getALSReference_Referred()
+  {
+    return (EReference)alsReferenceEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EClass getALSNumberLiteral()
+  {
+    return alsNumberLiteralEClass;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EAttribute getALSNumberLiteral_Value()
+  {
+    return (EAttribute)alsNumberLiteralEClass.getEStructuralFeatures().get(0);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EEnum getALSMultiplicity()
+  {
+    return alsMultiplicityEEnum;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EEnum getALSNumericOperator()
+  {
+    return alsNumericOperatorEEnum;
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlloyLanguageFactory getAlloyLanguageFactory()
+  {
+    return (AlloyLanguageFactory)getEFactoryInstance();
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private boolean isCreated = false;
+  /**
+   * Creates the meta-model objects for the package.  This method is
+   * guarded to have no affect on any invocation but its first.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void createPackageContents()
+  {
+    if (isCreated) return;
+    isCreated = true;
+    // Create classes and their features
+    alsDocumentEClass = createEClass(ALS_DOCUMENT);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__ENUM_DECLARATIONS);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__SIGNATURE_BODIES);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__FUNCTION_DEFINITIONS);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__RELATION_DEFINITIONS);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__FACT_DECLARATIONS);
+    createEReference(alsDocumentEClass, ALS_DOCUMENT__RUN_COMMAND);
+    alsRelationDeclarationEClass = createEClass(ALS_RELATION_DECLARATION);
+    createEAttribute(alsRelationDeclarationEClass, ALS_RELATION_DECLARATION__NAME);
+    alsTypeDeclarationEClass = createEClass(ALS_TYPE_DECLARATION);
+    alsEnumDeclarationEClass = createEClass(ALS_ENUM_DECLARATION);
+    createEReference(alsEnumDeclarationEClass, ALS_ENUM_DECLARATION__LITERAL);
+    alsEnumLiteralEClass = createEClass(ALS_ENUM_LITERAL);
+    alsSignatureDeclarationEClass = createEClass(ALS_SIGNATURE_DECLARATION);
+    alsSignatureBodyEClass = createEClass(ALS_SIGNATURE_BODY);
+    createEAttribute(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__MULTIPLICITY);
+    createEAttribute(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__ABSTRACT);
+    createEReference(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__DECLARATIONS);
+    createEReference(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__SUPERTYPE);
+    createEReference(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__SUPERSET);
+    createEReference(alsSignatureBodyEClass, ALS_SIGNATURE_BODY__FIELDS);
+    alsFieldDeclarationEClass = createEClass(ALS_FIELD_DECLARATION);
+    createEAttribute(alsFieldDeclarationEClass, ALS_FIELD_DECLARATION__MULTIPLICITY);
+    createEReference(alsFieldDeclarationEClass, ALS_FIELD_DECLARATION__TYPE);
+    alsDefinitionEClass = createEClass(ALS_DEFINITION);
+    createEAttribute(alsDefinitionEClass, ALS_DEFINITION__NAME);
+    createEReference(alsDefinitionEClass, ALS_DEFINITION__VARIABLES);
+    createEReference(alsDefinitionEClass, ALS_DEFINITION__VALUE);
+    alsFunctionDefinitionEClass = createEClass(ALS_FUNCTION_DEFINITION);
+    createEReference(alsFunctionDefinitionEClass, ALS_FUNCTION_DEFINITION__TYPE);
+    alsRelationDefinitionEClass = createEClass(ALS_RELATION_DEFINITION);
+    alsFactDeclarationEClass = createEClass(ALS_FACT_DECLARATION);
+    createEAttribute(alsFactDeclarationEClass, ALS_FACT_DECLARATION__NAME);
+    createEReference(alsFactDeclarationEClass, ALS_FACT_DECLARATION__TERM);
+    alsTermEClass = createEClass(ALS_TERM);
+    alsVariableDeclarationEClass = createEClass(ALS_VARIABLE_DECLARATION);
+    createEReference(alsVariableDeclarationEClass, ALS_VARIABLE_DECLARATION__RANGE);
+    alsRunCommandEClass = createEClass(ALS_RUN_COMMAND);
+    createEReference(alsRunCommandEClass, ALS_RUN_COMMAND__TYPE_SCOPES);
+    alsTypeScopeEClass = createEClass(ALS_TYPE_SCOPE);
+    createEAttribute(alsTypeScopeEClass, ALS_TYPE_SCOPE__NUMBER);
+    alsSigScopeEClass = createEClass(ALS_SIG_SCOPE);
+    createEAttribute(alsSigScopeEClass, ALS_SIG_SCOPE__EXACTLY);
+    createEReference(alsSigScopeEClass, ALS_SIG_SCOPE__TYPE);
+    alsIntScopeEClass = createEClass(ALS_INT_SCOPE);
+    alsQuantifiedExEClass = createEClass(ALS_QUANTIFIED_EX);
+    createEAttribute(alsQuantifiedExEClass, ALS_QUANTIFIED_EX__TYPE);
+    createEAttribute(alsQuantifiedExEClass, ALS_QUANTIFIED_EX__DISJ);
+    createEReference(alsQuantifiedExEClass, ALS_QUANTIFIED_EX__VARIABLES);
+    createEReference(alsQuantifiedExEClass, ALS_QUANTIFIED_EX__EXPRESSION);
+    alsOrEClass = createEClass(ALS_OR);
+    createEReference(alsOrEClass, ALS_OR__LEFT_OPERAND);
+    createEReference(alsOrEClass, ALS_OR__RIGHT_OPERAND);
+    alsIffEClass = createEClass(ALS_IFF);
+    createEReference(alsIffEClass, ALS_IFF__LEFT_OPERAND);
+    createEReference(alsIffEClass, ALS_IFF__RIGHT_OPERAND);
+    alsImplEClass = createEClass(ALS_IMPL);
+    createEReference(alsImplEClass, ALS_IMPL__LEFT_OPERAND);
+    createEReference(alsImplEClass, ALS_IMPL__RIGHT_OPERAND);
+    createEReference(alsImplEClass, ALS_IMPL__ELSE_OPERAND);
+    alsAndEClass = createEClass(ALS_AND);
+    createEReference(alsAndEClass, ALS_AND__LEFT_OPERAND);
+    createEReference(alsAndEClass, ALS_AND__RIGHT_OPERAND);
+    alsEqualsEClass = createEClass(ALS_EQUALS);
+    createEReference(alsEqualsEClass, ALS_EQUALS__LEFT_OPERAND);
+    createEReference(alsEqualsEClass, ALS_EQUALS__RIGHT_OPERAND);
+    alsNotEqualsEClass = createEClass(ALS_NOT_EQUALS);
+    createEReference(alsNotEqualsEClass, ALS_NOT_EQUALS__LEFT_OPERAND);
+    createEReference(alsNotEqualsEClass, ALS_NOT_EQUALS__RIGHT_OPERAND);
+    alsSubsetEClass = createEClass(ALS_SUBSET);
+    createEReference(alsSubsetEClass, ALS_SUBSET__LEFT_OPERAND);
+    createEReference(alsSubsetEClass, ALS_SUBSET__RIGHT_OPERAND);
+    alsLessEClass = createEClass(ALS_LESS);
+    createEReference(alsLessEClass, ALS_LESS__LEFT_OPERAND);
+    createEReference(alsLessEClass, ALS_LESS__RIGHT_OPERAND);
+    alsLeqEClass = createEClass(ALS_LEQ);
+    createEReference(alsLeqEClass, ALS_LEQ__LEFT_OPERAND);
+    createEReference(alsLeqEClass, ALS_LEQ__RIGHT_OPERAND);
+    alsMoreEClass = createEClass(ALS_MORE);
+    createEReference(alsMoreEClass, ALS_MORE__LEFT_OPERAND);
+    createEReference(alsMoreEClass, ALS_MORE__RIGHT_OPERAND);
+    alsMeqEClass = createEClass(ALS_MEQ);
+    createEReference(alsMeqEClass, ALS_MEQ__LEFT_OPERAND);
+    createEReference(alsMeqEClass, ALS_MEQ__RIGHT_OPERAND);
+    alsOverrideEClass = createEClass(ALS_OVERRIDE);
+    createEReference(alsOverrideEClass, ALS_OVERRIDE__LEFT_OPERAND);
+    createEReference(alsOverrideEClass, ALS_OVERRIDE__RIGHT_OPERAND);
+    alsRangeRestrictionRightEClass = createEClass(ALS_RANGE_RESTRICTION_RIGHT);
+    createEReference(alsRangeRestrictionRightEClass, ALS_RANGE_RESTRICTION_RIGHT__RELATION);
+    createEReference(alsRangeRestrictionRightEClass, ALS_RANGE_RESTRICTION_RIGHT__FILTER);
+    alsRangeRestrictionLeftEClass = createEClass(ALS_RANGE_RESTRICTION_LEFT);
+    createEReference(alsRangeRestrictionLeftEClass, ALS_RANGE_RESTRICTION_LEFT__FILTER);
+    createEReference(alsRangeRestrictionLeftEClass, ALS_RANGE_RESTRICTION_LEFT__RELATION);
+    alsJoinEClass = createEClass(ALS_JOIN);
+    createEReference(alsJoinEClass, ALS_JOIN__LEFT_OPERAND);
+    createEReference(alsJoinEClass, ALS_JOIN__RIGHT_OPERAND);
+    alsMinusEClass = createEClass(ALS_MINUS);
+    createEReference(alsMinusEClass, ALS_MINUS__LEFT_OPERAND);
+    createEReference(alsMinusEClass, ALS_MINUS__RIGHT_OPERAND);
+    alsPlusEClass = createEClass(ALS_PLUS);
+    createEReference(alsPlusEClass, ALS_PLUS__LEFT_OPERAND);
+    createEReference(alsPlusEClass, ALS_PLUS__RIGHT_OPERAND);
+    alsIntersectionEClass = createEClass(ALS_INTERSECTION);
+    createEReference(alsIntersectionEClass, ALS_INTERSECTION__LEFT_OPERAND);
+    createEReference(alsIntersectionEClass, ALS_INTERSECTION__RIGHT_OPERAND);
+    alsDirectProductEClass = createEClass(ALS_DIRECT_PRODUCT);
+    createEReference(alsDirectProductEClass, ALS_DIRECT_PRODUCT__LEFT_OPERAND);
+    createEAttribute(alsDirectProductEClass, ALS_DIRECT_PRODUCT__LEFT_MULTIPLICIT);
+    createEAttribute(alsDirectProductEClass, ALS_DIRECT_PRODUCT__RIGHT_MULTIPLICIT);
+    createEReference(alsDirectProductEClass, ALS_DIRECT_PRODUCT__RIGHT_OPERAND);
+    alsNotEClass = createEClass(ALS_NOT);
+    createEReference(alsNotEClass, ALS_NOT__OPERAND);
+    alsInverseRelationEClass = createEClass(ALS_INVERSE_RELATION);
+    createEReference(alsInverseRelationEClass, ALS_INVERSE_RELATION__OPERAND);
+    alSTransitiveClosureEClass = createEClass(AL_STRANSITIVE_CLOSURE);
+    createEReference(alSTransitiveClosureEClass, AL_STRANSITIVE_CLOSURE__OPERAND);
+    alsReflectiveTransitiveClosureEClass = createEClass(ALS_REFLECTIVE_TRANSITIVE_CLOSURE);
+    createEReference(alsReflectiveTransitiveClosureEClass, ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND);
+    alsCardinalityEClass = createEClass(ALS_CARDINALITY);
+    createEReference(alsCardinalityEClass, ALS_CARDINALITY__OPERAND);
+    alsUnaryMinusEClass = createEClass(ALS_UNARY_MINUS);
+    createEReference(alsUnaryMinusEClass, ALS_UNARY_MINUS__OPERAND);
+    alsSumEClass = createEClass(ALS_SUM);
+    createEReference(alsSumEClass, ALS_SUM__VARIABLES);
+    createEReference(alsSumEClass, ALS_SUM__EXPRESSION);
+    alsFunctionCallEClass = createEClass(ALS_FUNCTION_CALL);
+    createEReference(alsFunctionCallEClass, ALS_FUNCTION_CALL__REFERRED_DEFINITION);
+    createEAttribute(alsFunctionCallEClass, ALS_FUNCTION_CALL__REFERRED_NUMERIC_OPERATOR);
+    createEReference(alsFunctionCallEClass, ALS_FUNCTION_CALL__PARAMS);
+    alsNoneEClass = createEClass(ALS_NONE);
+    alsIdenEClass = createEClass(ALS_IDEN);
+    alsUnivEClass = createEClass(ALS_UNIV);
+    alsIntEClass = createEClass(ALS_INT);
+    alsReferenceEClass = createEClass(ALS_REFERENCE);
+    createEReference(alsReferenceEClass, ALS_REFERENCE__REFERRED);
+    alsNumberLiteralEClass = createEClass(ALS_NUMBER_LITERAL);
+    createEAttribute(alsNumberLiteralEClass, ALS_NUMBER_LITERAL__VALUE);
+    // Create enums
+    alsMultiplicityEEnum = createEEnum(ALS_MULTIPLICITY);
+    alsNumericOperatorEEnum = createEEnum(ALS_NUMERIC_OPERATOR);
+  }
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private boolean isInitialized = false;
+  /**
+   * Complete the initialization of the package and its meta-model.  This
+   * method is guarded to have no affect on any invocation but its first.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void initializePackageContents()
+  {
+    if (isInitialized) return;
+    isInitialized = true;
+    // Initialize package
+    setName(eNAME);
+    setNsPrefix(eNS_PREFIX);
+    setNsURI(eNS_URI);
+    // Create type parameters
+    // Set bounds for type parameters
+    // Add supertypes to classes
+    alsTypeDeclarationEClass.getESuperTypes().add(this.getALSRelationDeclaration());
+    alsEnumDeclarationEClass.getESuperTypes().add(this.getALSTypeDeclaration());
+    alsEnumLiteralEClass.getESuperTypes().add(this.getALSRelationDeclaration());
+    alsSignatureDeclarationEClass.getESuperTypes().add(this.getALSTypeDeclaration());
+    alsFieldDeclarationEClass.getESuperTypes().add(this.getALSRelationDeclaration());
+    alsFunctionDefinitionEClass.getESuperTypes().add(this.getALSDefinition());
+    alsRelationDefinitionEClass.getESuperTypes().add(this.getALSDefinition());
+    alsVariableDeclarationEClass.getESuperTypes().add(this.getALSRelationDeclaration());
+    alsSigScopeEClass.getESuperTypes().add(this.getALSTypeScope());
+    alsIntScopeEClass.getESuperTypes().add(this.getALSTypeScope());
+    alsQuantifiedExEClass.getESuperTypes().add(this.getALSTerm());
+    alsOrEClass.getESuperTypes().add(this.getALSTerm());
+    alsIffEClass.getESuperTypes().add(this.getALSTerm());
+    alsImplEClass.getESuperTypes().add(this.getALSTerm());
+    alsAndEClass.getESuperTypes().add(this.getALSTerm());
+    alsEqualsEClass.getESuperTypes().add(this.getALSTerm());
+    alsNotEqualsEClass.getESuperTypes().add(this.getALSTerm());
+    alsSubsetEClass.getESuperTypes().add(this.getALSTerm());
+    alsLessEClass.getESuperTypes().add(this.getALSTerm());
+    alsLeqEClass.getESuperTypes().add(this.getALSTerm());
+    alsMoreEClass.getESuperTypes().add(this.getALSTerm());
+    alsMeqEClass.getESuperTypes().add(this.getALSTerm());
+    alsOverrideEClass.getESuperTypes().add(this.getALSTerm());
+    alsRangeRestrictionRightEClass.getESuperTypes().add(this.getALSTerm());
+    alsRangeRestrictionLeftEClass.getESuperTypes().add(this.getALSTerm());
+    alsJoinEClass.getESuperTypes().add(this.getALSTerm());
+    alsMinusEClass.getESuperTypes().add(this.getALSTerm());
+    alsPlusEClass.getESuperTypes().add(this.getALSTerm());
+    alsIntersectionEClass.getESuperTypes().add(this.getALSTerm());
+    alsDirectProductEClass.getESuperTypes().add(this.getALSTerm());
+    alsNotEClass.getESuperTypes().add(this.getALSTerm());
+    alsInverseRelationEClass.getESuperTypes().add(this.getALSTerm());
+    alSTransitiveClosureEClass.getESuperTypes().add(this.getALSTerm());
+    alsReflectiveTransitiveClosureEClass.getESuperTypes().add(this.getALSTerm());
+    alsCardinalityEClass.getESuperTypes().add(this.getALSTerm());
+    alsUnaryMinusEClass.getESuperTypes().add(this.getALSTerm());
+    alsSumEClass.getESuperTypes().add(this.getALSTerm());
+    alsFunctionCallEClass.getESuperTypes().add(this.getALSTerm());
+    alsNoneEClass.getESuperTypes().add(this.getALSTerm());
+    alsIdenEClass.getESuperTypes().add(this.getALSTerm());
+    alsUnivEClass.getESuperTypes().add(this.getALSTerm());
+    alsIntEClass.getESuperTypes().add(this.getALSTerm());
+    alsReferenceEClass.getESuperTypes().add(this.getALSTerm());
+    alsNumberLiteralEClass.getESuperTypes().add(this.getALSTerm());
+    // Initialize classes and features; add operations and parameters
+    initEClass(alsDocumentEClass, ALSDocument.class, "ALSDocument", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSDocument_EnumDeclarations(), this.getALSEnumDeclaration(), null, "enumDeclarations", null, 0, -1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDocument_SignatureBodies(), this.getALSSignatureBody(), null, "signatureBodies", null, 0, -1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDocument_FunctionDefinitions(), this.getALSFunctionDefinition(), null, "functionDefinitions", null, 0, -1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDocument_RelationDefinitions(), this.getALSRelationDefinition(), null, "relationDefinitions", null, 0, -1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDocument_FactDeclarations(), this.getALSFactDeclaration(), null, "factDeclarations", null, 0, -1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDocument_RunCommand(), this.getALSRunCommand(), null, "runCommand", null, 0, 1, ALSDocument.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsRelationDeclarationEClass, ALSRelationDeclaration.class, "ALSRelationDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSRelationDeclaration_Name(), ecorePackage.getEString(), "name", null, 0, 1, ALSRelationDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsTypeDeclarationEClass, ALSTypeDeclaration.class, "ALSTypeDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsEnumDeclarationEClass, ALSEnumDeclaration.class, "ALSEnumDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSEnumDeclaration_Literal(), this.getALSEnumLiteral(), null, "literal", null, 0, -1, ALSEnumDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsEnumLiteralEClass, ALSEnumLiteral.class, "ALSEnumLiteral", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsSignatureDeclarationEClass, ALSSignatureDeclaration.class, "ALSSignatureDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsSignatureBodyEClass, ALSSignatureBody.class, "ALSSignatureBody", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSSignatureBody_Multiplicity(), this.getALSMultiplicity(), "multiplicity", null, 0, 1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getALSSignatureBody_Abstract(), ecorePackage.getEBoolean(), "abstract", null, 0, 1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSignatureBody_Declarations(), this.getALSSignatureDeclaration(), null, "declarations", null, 0, -1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSignatureBody_Supertype(), this.getALSSignatureDeclaration(), null, "supertype", null, 0, 1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSignatureBody_Superset(), this.getALSSignatureDeclaration(), null, "superset", null, 0, -1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSignatureBody_Fields(), this.getALSFieldDeclaration(), null, "fields", null, 0, -1, ALSSignatureBody.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsFieldDeclarationEClass, ALSFieldDeclaration.class, "ALSFieldDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSFieldDeclaration_Multiplicity(), this.getALSMultiplicity(), "multiplicity", null, 0, 1, ALSFieldDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSFieldDeclaration_Type(), this.getALSTerm(), null, "type", null, 0, 1, ALSFieldDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsDefinitionEClass, ALSDefinition.class, "ALSDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSDefinition_Name(), ecorePackage.getEString(), "name", null, 0, 1, ALSDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDefinition_Variables(), this.getALSVariableDeclaration(), null, "variables", null, 0, -1, ALSDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDefinition_Value(), this.getALSTerm(), null, "value", null, 0, 1, ALSDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsFunctionDefinitionEClass, ALSFunctionDefinition.class, "ALSFunctionDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSFunctionDefinition_Type(), this.getALSTerm(), null, "type", null, 0, 1, ALSFunctionDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsRelationDefinitionEClass, ALSRelationDefinition.class, "ALSRelationDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsFactDeclarationEClass, ALSFactDeclaration.class, "ALSFactDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSFactDeclaration_Name(), ecorePackage.getEString(), "name", null, 0, 1, ALSFactDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSFactDeclaration_Term(), this.getALSTerm(), null, "term", null, 0, 1, ALSFactDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsTermEClass, ALSTerm.class, "ALSTerm", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsVariableDeclarationEClass, ALSVariableDeclaration.class, "ALSVariableDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSVariableDeclaration_Range(), this.getALSTerm(), null, "range", null, 0, 1, ALSVariableDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsRunCommandEClass, ALSRunCommand.class, "ALSRunCommand", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSRunCommand_TypeScopes(), this.getALSTypeScope(), null, "typeScopes", null, 0, -1, ALSRunCommand.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsTypeScopeEClass, ALSTypeScope.class, "ALSTypeScope", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSTypeScope_Number(), ecorePackage.getEInt(), "number", null, 0, 1, ALSTypeScope.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsSigScopeEClass, ALSSigScope.class, "ALSSigScope", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSSigScope_Exactly(), ecorePackage.getEBoolean(), "exactly", null, 0, 1, ALSSigScope.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSigScope_Type(), this.getALSSignatureDeclaration(), null, "type", null, 0, 1, ALSSigScope.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsIntScopeEClass, ALSIntScope.class, "ALSIntScope", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsQuantifiedExEClass, ALSQuantifiedEx.class, "ALSQuantifiedEx", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSQuantifiedEx_Type(), this.getALSMultiplicity(), "type", null, 0, 1, ALSQuantifiedEx.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getALSQuantifiedEx_Disj(), ecorePackage.getEBoolean(), "disj", null, 0, 1, ALSQuantifiedEx.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSQuantifiedEx_Variables(), this.getALSVariableDeclaration(), null, "variables", null, 0, -1, ALSQuantifiedEx.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSQuantifiedEx_Expression(), this.getALSTerm(), null, "expression", null, 0, 1, ALSQuantifiedEx.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsOrEClass, ALSOr.class, "ALSOr", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSOr_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSOr.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSOr_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSOr.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsIffEClass, ALSIff.class, "ALSIff", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSIff_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSIff.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSIff_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSIff.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsImplEClass, ALSImpl.class, "ALSImpl", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSImpl_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSImpl.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSImpl_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSImpl.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSImpl_ElseOperand(), this.getALSTerm(), null, "elseOperand", null, 0, 1, ALSImpl.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsAndEClass, ALSAnd.class, "ALSAnd", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSAnd_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSAnd.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSAnd_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSAnd.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsEqualsEClass, ALSEquals.class, "ALSEquals", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSEquals_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSEquals.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSEquals_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSEquals.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsNotEqualsEClass, ALSNotEquals.class, "ALSNotEquals", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSNotEquals_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSNotEquals.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSNotEquals_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSNotEquals.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsSubsetEClass, ALSSubset.class, "ALSSubset", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSSubset_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSSubset.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSubset_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSSubset.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsLessEClass, ALSLess.class, "ALSLess", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSLess_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSLess.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSLess_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSLess.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsLeqEClass, ALSLeq.class, "ALSLeq", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSLeq_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSLeq.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSLeq_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSLeq.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsMoreEClass, ALSMore.class, "ALSMore", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSMore_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSMore.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSMore_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSMore.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsMeqEClass, ALSMeq.class, "ALSMeq", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSMeq_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSMeq.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSMeq_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSMeq.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsOverrideEClass, ALSOverride.class, "ALSOverride", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSOverride_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSOverride.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSOverride_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSOverride.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsRangeRestrictionRightEClass, ALSRangeRestrictionRight.class, "ALSRangeRestrictionRight", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSRangeRestrictionRight_Relation(), this.getALSTerm(), null, "relation", null, 0, 1, ALSRangeRestrictionRight.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSRangeRestrictionRight_Filter(), this.getALSTerm(), null, "filter", null, 0, 1, ALSRangeRestrictionRight.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsRangeRestrictionLeftEClass, ALSRangeRestrictionLeft.class, "ALSRangeRestrictionLeft", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSRangeRestrictionLeft_Filter(), this.getALSTerm(), null, "filter", null, 0, 1, ALSRangeRestrictionLeft.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSRangeRestrictionLeft_Relation(), this.getALSTerm(), null, "relation", null, 0, 1, ALSRangeRestrictionLeft.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsJoinEClass, ALSJoin.class, "ALSJoin", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSJoin_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSJoin.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSJoin_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSJoin.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsMinusEClass, ALSMinus.class, "ALSMinus", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSMinus_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSMinus.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSMinus_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSMinus.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsPlusEClass, ALSPlus.class, "ALSPlus", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSPlus_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSPlus.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSPlus_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSPlus.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsIntersectionEClass, ALSIntersection.class, "ALSIntersection", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSIntersection_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSIntersection.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSIntersection_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSIntersection.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsDirectProductEClass, ALSDirectProduct.class, "ALSDirectProduct", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSDirectProduct_LeftOperand(), this.getALSTerm(), null, "leftOperand", null, 0, 1, ALSDirectProduct.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getALSDirectProduct_LeftMultiplicit(), this.getALSMultiplicity(), "leftMultiplicit", null, 0, 1, ALSDirectProduct.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getALSDirectProduct_RightMultiplicit(), this.getALSMultiplicity(), "rightMultiplicit", null, 0, 1, ALSDirectProduct.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSDirectProduct_RightOperand(), this.getALSTerm(), null, "rightOperand", null, 0, 1, ALSDirectProduct.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsNotEClass, ALSNot.class, "ALSNot", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSNot_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, ALSNot.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsInverseRelationEClass, ALSInverseRelation.class, "ALSInverseRelation", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSInverseRelation_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, ALSInverseRelation.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alSTransitiveClosureEClass, AlSTransitiveClosure.class, "AlSTransitiveClosure", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getAlSTransitiveClosure_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, AlSTransitiveClosure.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsReflectiveTransitiveClosureEClass, ALSReflectiveTransitiveClosure.class, "ALSReflectiveTransitiveClosure", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSReflectiveTransitiveClosure_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, ALSReflectiveTransitiveClosure.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsCardinalityEClass, ALSCardinality.class, "ALSCardinality", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSCardinality_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, ALSCardinality.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsUnaryMinusEClass, ALSUnaryMinus.class, "ALSUnaryMinus", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSUnaryMinus_Operand(), this.getALSTerm(), null, "operand", null, 0, 1, ALSUnaryMinus.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsSumEClass, ALSSum.class, "ALSSum", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSSum_Variables(), this.getALSVariableDeclaration(), null, "variables", null, 0, -1, ALSSum.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSSum_Expression(), this.getALSTerm(), null, "expression", null, 0, 1, ALSSum.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsFunctionCallEClass, ALSFunctionCall.class, "ALSFunctionCall", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSFunctionCall_ReferredDefinition(), this.getALSDefinition(), null, "referredDefinition", null, 0, 1, ALSFunctionCall.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getALSFunctionCall_ReferredNumericOperator(), this.getALSNumericOperator(), "referredNumericOperator", null, 0, 1, ALSFunctionCall.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getALSFunctionCall_Params(), this.getALSTerm(), null, "params", null, 0, -1, ALSFunctionCall.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsNoneEClass, ALSNone.class, "ALSNone", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsIdenEClass, ALSIden.class, "ALSIden", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsUnivEClass, ALSUniv.class, "ALSUniv", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsIntEClass, ALSInt.class, "ALSInt", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEClass(alsReferenceEClass, ALSReference.class, "ALSReference", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getALSReference_Referred(), this.getALSRelationDeclaration(), null, "referred", null, 0, 1, ALSReference.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEClass(alsNumberLiteralEClass, ALSNumberLiteral.class, "ALSNumberLiteral", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getALSNumberLiteral_Value(), ecorePackage.getEInt(), "value", null, 0, 1, ALSNumberLiteral.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    // Initialize enums and add enum literals
+    initEEnum(alsMultiplicityEEnum, ALSMultiplicity.class, "ALSMultiplicity");
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.ALL);
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.NO);
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.SOME);
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.LONE);
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.ONE);
+    addEEnumLiteral(alsMultiplicityEEnum, ALSMultiplicity.SET);
+    initEEnum(alsNumericOperatorEEnum, ALSNumericOperator.class, "ALSNumericOperator");
+    addEEnumLiteral(alsNumericOperatorEEnum, ALSNumericOperator.PLUS);
+    addEEnumLiteral(alsNumericOperatorEEnum, ALSNumericOperator.SUB);
+    addEEnumLiteral(alsNumericOperatorEEnum, ALSNumericOperator.MUL);
+    addEEnumLiteral(alsNumericOperatorEEnum, ALSNumericOperator.REM);
+    addEEnumLiteral(alsNumericOperatorEEnum, ALSNumericOperator.DIV);
+    // Create resource
+    createResource(eNS_URI);
+  }
+} //AlloyLanguagePackageImpl
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageAdapterFactory.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageAdapterFactory.java
new file mode 100644
index 00000000..d3d842af
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageAdapterFactory.java
@@ -0,0 +1,1152 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.util;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.*;
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notifier;
+import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
+import org.eclipse.emf.ecore.EObject;
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Adapter Factory</b> for the model.
+ * It provides an adapter <code>createXXX</code> method for each class of the model.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage
+ * @generated
+ */
+public class AlloyLanguageAdapterFactory extends AdapterFactoryImpl
+{
+  /**
+   * The cached model package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected static AlloyLanguagePackage modelPackage;
+  /**
+   * Creates an instance of the adapter factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlloyLanguageAdapterFactory()
+  {
+    if (modelPackage == null)
+    {
+      modelPackage = AlloyLanguagePackage.eINSTANCE;
+    }
+  }
+  /**
+   * Returns whether this factory is applicable for the type of the object.
+   * <!-- begin-user-doc -->
+   * This implementation returns <code>true</code> if the object is either the model's package or is an instance object of the model.
+   * <!-- end-user-doc -->
+   * @return whether this factory is applicable for the type of the object.
+   * @generated
+   */
+  @Override
+  public boolean isFactoryForType(Object object)
+  {
+    if (object == modelPackage)
+    {
+      return true;
+    }
+    if (object instanceof EObject)
+    {
+      return ((EObject)object).eClass().getEPackage() == modelPackage;
+    }
+    return false;
+  }
+  /**
+   * The switch that delegates to the <code>createXXX</code> methods.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected AlloyLanguageSwitch<Adapter> modelSwitch =
+    new AlloyLanguageSwitch<Adapter>()
+    {
+      @Override
+      public Adapter caseALSDocument(ALSDocument object)
+      {
+        return createALSDocumentAdapter();
+      }
+      @Override
+      public Adapter caseALSRelationDeclaration(ALSRelationDeclaration object)
+      {
+        return createALSRelationDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSTypeDeclaration(ALSTypeDeclaration object)
+      {
+        return createALSTypeDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSEnumDeclaration(ALSEnumDeclaration object)
+      {
+        return createALSEnumDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSEnumLiteral(ALSEnumLiteral object)
+      {
+        return createALSEnumLiteralAdapter();
+      }
+      @Override
+      public Adapter caseALSSignatureDeclaration(ALSSignatureDeclaration object)
+      {
+        return createALSSignatureDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSSignatureBody(ALSSignatureBody object)
+      {
+        return createALSSignatureBodyAdapter();
+      }
+      @Override
+      public Adapter caseALSFieldDeclaration(ALSFieldDeclaration object)
+      {
+        return createALSFieldDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSDefinition(ALSDefinition object)
+      {
+        return createALSDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseALSFunctionDefinition(ALSFunctionDefinition object)
+      {
+        return createALSFunctionDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseALSRelationDefinition(ALSRelationDefinition object)
+      {
+        return createALSRelationDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseALSFactDeclaration(ALSFactDeclaration object)
+      {
+        return createALSFactDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSTerm(ALSTerm object)
+      {
+        return createALSTermAdapter();
+      }
+      @Override
+      public Adapter caseALSVariableDeclaration(ALSVariableDeclaration object)
+      {
+        return createALSVariableDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseALSRunCommand(ALSRunCommand object)
+      {
+        return createALSRunCommandAdapter();
+      }
+      @Override
+      public Adapter caseALSTypeScope(ALSTypeScope object)
+      {
+        return createALSTypeScopeAdapter();
+      }
+      @Override
+      public Adapter caseALSSigScope(ALSSigScope object)
+      {
+        return createALSSigScopeAdapter();
+      }
+      @Override
+      public Adapter caseALSIntScope(ALSIntScope object)
+      {
+        return createALSIntScopeAdapter();
+      }
+      @Override
+      public Adapter caseALSQuantifiedEx(ALSQuantifiedEx object)
+      {
+        return createALSQuantifiedExAdapter();
+      }
+      @Override
+      public Adapter caseALSOr(ALSOr object)
+      {
+        return createALSOrAdapter();
+      }
+      @Override
+      public Adapter caseALSIff(ALSIff object)
+      {
+        return createALSIffAdapter();
+      }
+      @Override
+      public Adapter caseALSImpl(ALSImpl object)
+      {
+        return createALSImplAdapter();
+      }
+      @Override
+      public Adapter caseALSAnd(ALSAnd object)
+      {
+        return createALSAndAdapter();
+      }
+      @Override
+      public Adapter caseALSEquals(ALSEquals object)
+      {
+        return createALSEqualsAdapter();
+      }
+      @Override
+      public Adapter caseALSNotEquals(ALSNotEquals object)
+      {
+        return createALSNotEqualsAdapter();
+      }
+      @Override
+      public Adapter caseALSSubset(ALSSubset object)
+      {
+        return createALSSubsetAdapter();
+      }
+      @Override
+      public Adapter caseALSLess(ALSLess object)
+      {
+        return createALSLessAdapter();
+      }
+      @Override
+      public Adapter caseALSLeq(ALSLeq object)
+      {
+        return createALSLeqAdapter();
+      }
+      @Override
+      public Adapter caseALSMore(ALSMore object)
+      {
+        return createALSMoreAdapter();
+      }
+      @Override
+      public Adapter caseALSMeq(ALSMeq object)
+      {
+        return createALSMeqAdapter();
+      }
+      @Override
+      public Adapter caseALSOverride(ALSOverride object)
+      {
+        return createALSOverrideAdapter();
+      }
+      @Override
+      public Adapter caseALSRangeRestrictionRight(ALSRangeRestrictionRight object)
+      {
+        return createALSRangeRestrictionRightAdapter();
+      }
+      @Override
+      public Adapter caseALSRangeRestrictionLeft(ALSRangeRestrictionLeft object)
+      {
+        return createALSRangeRestrictionLeftAdapter();
+      }
+      @Override
+      public Adapter caseALSJoin(ALSJoin object)
+      {
+        return createALSJoinAdapter();
+      }
+      @Override
+      public Adapter caseALSMinus(ALSMinus object)
+      {
+        return createALSMinusAdapter();
+      }
+      @Override
+      public Adapter caseALSPlus(ALSPlus object)
+      {
+        return createALSPlusAdapter();
+      }
+      @Override
+      public Adapter caseALSIntersection(ALSIntersection object)
+      {
+        return createALSIntersectionAdapter();
+      }
+      @Override
+      public Adapter caseALSDirectProduct(ALSDirectProduct object)
+      {
+        return createALSDirectProductAdapter();
+      }
+      @Override
+      public Adapter caseALSNot(ALSNot object)
+      {
+        return createALSNotAdapter();
+      }
+      @Override
+      public Adapter caseALSInverseRelation(ALSInverseRelation object)
+      {
+        return createALSInverseRelationAdapter();
+      }
+      @Override
+      public Adapter caseAlSTransitiveClosure(AlSTransitiveClosure object)
+      {
+        return createAlSTransitiveClosureAdapter();
+      }
+      @Override
+      public Adapter caseALSReflectiveTransitiveClosure(ALSReflectiveTransitiveClosure object)
+      {
+        return createALSReflectiveTransitiveClosureAdapter();
+      }
+      @Override
+      public Adapter caseALSCardinality(ALSCardinality object)
+      {
+        return createALSCardinalityAdapter();
+      }
+      @Override
+      public Adapter caseALSUnaryMinus(ALSUnaryMinus object)
+      {
+        return createALSUnaryMinusAdapter();
+      }
+      @Override
+      public Adapter caseALSSum(ALSSum object)
+      {
+        return createALSSumAdapter();
+      }
+      @Override
+      public Adapter caseALSFunctionCall(ALSFunctionCall object)
+      {
+        return createALSFunctionCallAdapter();
+      }
+      @Override
+      public Adapter caseALSNone(ALSNone object)
+      {
+        return createALSNoneAdapter();
+      }
+      @Override
+      public Adapter caseALSIden(ALSIden object)
+      {
+        return createALSIdenAdapter();
+      }
+      @Override
+      public Adapter caseALSUniv(ALSUniv object)
+      {
+        return createALSUnivAdapter();
+      }
+      @Override
+      public Adapter caseALSInt(ALSInt object)
+      {
+        return createALSIntAdapter();
+      }
+      @Override
+      public Adapter caseALSReference(ALSReference object)
+      {
+        return createALSReferenceAdapter();
+      }
+      @Override
+      public Adapter caseALSNumberLiteral(ALSNumberLiteral object)
+      {
+        return createALSNumberLiteralAdapter();
+      }
+      @Override
+      public Adapter defaultCase(EObject object)
+      {
+        return createEObjectAdapter();
+      }
+    };
+  /**
+   * Creates an adapter for the <code>target</code>.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param target the object to adapt.
+   * @return the adapter for the <code>target</code>.
+   * @generated
+   */
+  @Override
+  public Adapter createAdapter(Notifier target)
+  {
+    return modelSwitch.doSwitch((EObject)target);
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument <em>ALS Document</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument
+   * @generated
+   */
+  public Adapter createALSDocumentAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration <em>ALS Relation Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDeclaration
+   * @generated
+   */
+  public Adapter createALSRelationDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration <em>ALS Type Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeDeclaration
+   * @generated
+   */
+  public Adapter createALSTypeDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration <em>ALS Enum Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration
+   * @generated
+   */
+  public Adapter createALSEnumDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral <em>ALS Enum Literal</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral
+   * @generated
+   */
+  public Adapter createALSEnumLiteralAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration <em>ALS Signature Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration
+   * @generated
+   */
+  public Adapter createALSSignatureDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody <em>ALS Signature Body</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody
+   * @generated
+   */
+  public Adapter createALSSignatureBodyAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration <em>ALS Field Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration
+   * @generated
+   */
+  public Adapter createALSFieldDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition <em>ALS Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDefinition
+   * @generated
+   */
+  public Adapter createALSDefinitionAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition <em>ALS Function Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition
+   * @generated
+   */
+  public Adapter createALSFunctionDefinitionAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition <em>ALS Relation Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition
+   * @generated
+   */
+  public Adapter createALSRelationDefinitionAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration <em>ALS Fact Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration
+   * @generated
+   */
+  public Adapter createALSFactDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm <em>ALS Term</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTerm
+   * @generated
+   */
+  public Adapter createALSTermAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration <em>ALS Variable Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration
+   * @generated
+   */
+  public Adapter createALSVariableDeclarationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand <em>ALS Run Command</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand
+   * @generated
+   */
+  public Adapter createALSRunCommandAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope <em>ALS Type Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSTypeScope
+   * @generated
+   */
+  public Adapter createALSTypeScopeAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope <em>ALS Sig Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope
+   * @generated
+   */
+  public Adapter createALSSigScopeAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope <em>ALS Int Scope</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope
+   * @generated
+   */
+  public Adapter createALSIntScopeAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx <em>ALS Quantified Ex</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx
+   * @generated
+   */
+  public Adapter createALSQuantifiedExAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr <em>ALS Or</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr
+   * @generated
+   */
+  public Adapter createALSOrAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff <em>ALS Iff</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff
+   * @generated
+   */
+  public Adapter createALSIffAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl <em>ALS Impl</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl
+   * @generated
+   */
+  public Adapter createALSImplAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd <em>ALS And</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd
+   * @generated
+   */
+  public Adapter createALSAndAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals <em>ALS Equals</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals
+   * @generated
+   */
+  public Adapter createALSEqualsAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals <em>ALS Not Equals</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals
+   * @generated
+   */
+  public Adapter createALSNotEqualsAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset <em>ALS Subset</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset
+   * @generated
+   */
+  public Adapter createALSSubsetAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess <em>ALS Less</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess
+   * @generated
+   */
+  public Adapter createALSLessAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq <em>ALS Leq</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq
+   * @generated
+   */
+  public Adapter createALSLeqAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore <em>ALS More</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore
+   * @generated
+   */
+  public Adapter createALSMoreAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq <em>ALS Meq</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq
+   * @generated
+   */
+  public Adapter createALSMeqAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride <em>ALS Override</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride
+   * @generated
+   */
+  public Adapter createALSOverrideAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight <em>ALS Range Restriction Right</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight
+   * @generated
+   */
+  public Adapter createALSRangeRestrictionRightAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft <em>ALS Range Restriction Left</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft
+   * @generated
+   */
+  public Adapter createALSRangeRestrictionLeftAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin <em>ALS Join</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin
+   * @generated
+   */
+  public Adapter createALSJoinAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus <em>ALS Minus</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus
+   * @generated
+   */
+  public Adapter createALSMinusAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus <em>ALS Plus</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus
+   * @generated
+   */
+  public Adapter createALSPlusAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection <em>ALS Intersection</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection
+   * @generated
+   */
+  public Adapter createALSIntersectionAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct <em>ALS Direct Product</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct
+   * @generated
+   */
+  public Adapter createALSDirectProductAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot <em>ALS Not</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot
+   * @generated
+   */
+  public Adapter createALSNotAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation <em>ALS Inverse Relation</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation
+   * @generated
+   */
+  public Adapter createALSInverseRelationAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure <em>Al STransitive Closure</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure
+   * @generated
+   */
+  public Adapter createAlSTransitiveClosureAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure <em>ALS Reflective Transitive Closure</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure
+   * @generated
+   */
+  public Adapter createALSReflectiveTransitiveClosureAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality <em>ALS Cardinality</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality
+   * @generated
+   */
+  public Adapter createALSCardinalityAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus <em>ALS Unary Minus</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus
+   * @generated
+   */
+  public Adapter createALSUnaryMinusAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum <em>ALS Sum</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum
+   * @generated
+   */
+  public Adapter createALSSumAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall <em>ALS Function Call</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall
+   * @generated
+   */
+  public Adapter createALSFunctionCallAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone <em>ALS None</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone
+   * @generated
+   */
+  public Adapter createALSNoneAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden <em>ALS Iden</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden
+   * @generated
+   */
+  public Adapter createALSIdenAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv <em>ALS Univ</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv
+   * @generated
+   */
+  public Adapter createALSUnivAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt <em>ALS Int</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt
+   * @generated
+   */
+  public Adapter createALSIntAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference <em>ALS Reference</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference
+   * @generated
+   */
+  public Adapter createALSReferenceAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral <em>ALS Number Literal</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral
+   * @generated
+   */
+  public Adapter createALSNumberLiteralAdapter()
+  {
+    return null;
+  }
+  /**
+   * Creates a new adapter for the default case.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @generated
+   */
+  public Adapter createEObjectAdapter()
+  {
+    return null;
+  }
+} //AlloyLanguageAdapterFactory
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageSwitch.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageSwitch.java
new file mode 100644
index 00000000..91fa2086
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/alloyLanguage/util/AlloyLanguageSwitch.java
@@ -0,0 +1,1338 @@
+/**
+ */
+package hu.bme.mit.inf.dslreasoner.alloyLanguage.util;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.*;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.util.Switch;
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Switch</b> for the model's inheritance hierarchy.
+ * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
+ * to invoke the <code>caseXXX</code> method for each class of the model,
+ * starting with the actual class of the object
+ * and proceeding up the inheritance hierarchy
+ * until a non-null result is returned,
+ * which is the result of the switch.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage
+ * @generated
+ */
+public class AlloyLanguageSwitch<T> extends Switch<T>
+{
+  /**
+   * The cached model package
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected static AlloyLanguagePackage modelPackage;
+  /**
+   * Creates an instance of the switch.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public AlloyLanguageSwitch()
+  {
+    if (modelPackage == null)
+    {
+      modelPackage = AlloyLanguagePackage.eINSTANCE;
+    }
+  }
+  /**
+   * Checks whether this is a switch for the given package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param ePackage the package in question.
+   * @return whether this is a switch for the given package.
+   * @generated
+   */
+  @Override
+  protected boolean isSwitchFor(EPackage ePackage)
+  {
+    return ePackage == modelPackage;
+  }
+  /**
+   * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the first non-null result returned by a <code>caseXXX</code> call.
+   * @generated
+   */
+  @Override
+  protected T doSwitch(int classifierID, EObject theEObject)
+  {
+    switch (classifierID)
+    {
+      case AlloyLanguagePackage.ALS_DOCUMENT:
+      {
+        ALSDocument alsDocument = (ALSDocument)theEObject;
+        T result = caseALSDocument(alsDocument);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_RELATION_DECLARATION:
+      {
+        ALSRelationDeclaration alsRelationDeclaration = (ALSRelationDeclaration)theEObject;
+        T result = caseALSRelationDeclaration(alsRelationDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_TYPE_DECLARATION:
+      {
+        ALSTypeDeclaration alsTypeDeclaration = (ALSTypeDeclaration)theEObject;
+        T result = caseALSTypeDeclaration(alsTypeDeclaration);
+        if (result == null) result = caseALSRelationDeclaration(alsTypeDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_ENUM_DECLARATION:
+      {
+        ALSEnumDeclaration alsEnumDeclaration = (ALSEnumDeclaration)theEObject;
+        T result = caseALSEnumDeclaration(alsEnumDeclaration);
+        if (result == null) result = caseALSTypeDeclaration(alsEnumDeclaration);
+        if (result == null) result = caseALSRelationDeclaration(alsEnumDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_ENUM_LITERAL:
+      {
+        ALSEnumLiteral alsEnumLiteral = (ALSEnumLiteral)theEObject;
+        T result = caseALSEnumLiteral(alsEnumLiteral);
+        if (result == null) result = caseALSRelationDeclaration(alsEnumLiteral);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_SIGNATURE_DECLARATION:
+      {
+        ALSSignatureDeclaration alsSignatureDeclaration = (ALSSignatureDeclaration)theEObject;
+        T result = caseALSSignatureDeclaration(alsSignatureDeclaration);
+        if (result == null) result = caseALSTypeDeclaration(alsSignatureDeclaration);
+        if (result == null) result = caseALSRelationDeclaration(alsSignatureDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_SIGNATURE_BODY:
+      {
+        ALSSignatureBody alsSignatureBody = (ALSSignatureBody)theEObject;
+        T result = caseALSSignatureBody(alsSignatureBody);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_FIELD_DECLARATION:
+      {
+        ALSFieldDeclaration alsFieldDeclaration = (ALSFieldDeclaration)theEObject;
+        T result = caseALSFieldDeclaration(alsFieldDeclaration);
+        if (result == null) result = caseALSRelationDeclaration(alsFieldDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_DEFINITION:
+      {
+        ALSDefinition alsDefinition = (ALSDefinition)theEObject;
+        T result = caseALSDefinition(alsDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION:
+      {
+        ALSFunctionDefinition alsFunctionDefinition = (ALSFunctionDefinition)theEObject;
+        T result = caseALSFunctionDefinition(alsFunctionDefinition);
+        if (result == null) result = caseALSDefinition(alsFunctionDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_RELATION_DEFINITION:
+      {
+        ALSRelationDefinition alsRelationDefinition = (ALSRelationDefinition)theEObject;
+        T result = caseALSRelationDefinition(alsRelationDefinition);
+        if (result == null) result = caseALSDefinition(alsRelationDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_FACT_DECLARATION:
+      {
+        ALSFactDeclaration alsFactDeclaration = (ALSFactDeclaration)theEObject;
+        T result = caseALSFactDeclaration(alsFactDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_TERM:
+      {
+        ALSTerm alsTerm = (ALSTerm)theEObject;
+        T result = caseALSTerm(alsTerm);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION:
+      {
+        ALSVariableDeclaration alsVariableDeclaration = (ALSVariableDeclaration)theEObject;
+        T result = caseALSVariableDeclaration(alsVariableDeclaration);
+        if (result == null) result = caseALSRelationDeclaration(alsVariableDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_RUN_COMMAND:
+      {
+        ALSRunCommand alsRunCommand = (ALSRunCommand)theEObject;
+        T result = caseALSRunCommand(alsRunCommand);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_TYPE_SCOPE:
+      {
+        ALSTypeScope alsTypeScope = (ALSTypeScope)theEObject;
+        T result = caseALSTypeScope(alsTypeScope);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_SIG_SCOPE:
+      {
+        ALSSigScope alsSigScope = (ALSSigScope)theEObject;
+        T result = caseALSSigScope(alsSigScope);
+        if (result == null) result = caseALSTypeScope(alsSigScope);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_INT_SCOPE:
+      {
+        ALSIntScope alsIntScope = (ALSIntScope)theEObject;
+        T result = caseALSIntScope(alsIntScope);
+        if (result == null) result = caseALSTypeScope(alsIntScope);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_QUANTIFIED_EX:
+      {
+        ALSQuantifiedEx alsQuantifiedEx = (ALSQuantifiedEx)theEObject;
+        T result = caseALSQuantifiedEx(alsQuantifiedEx);
+        if (result == null) result = caseALSTerm(alsQuantifiedEx);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_OR:
+      {
+        ALSOr alsOr = (ALSOr)theEObject;
+        T result = caseALSOr(alsOr);
+        if (result == null) result = caseALSTerm(alsOr);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_IFF:
+      {
+        ALSIff alsIff = (ALSIff)theEObject;
+        T result = caseALSIff(alsIff);
+        if (result == null) result = caseALSTerm(alsIff);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_IMPL:
+      {
+        ALSImpl alsImpl = (ALSImpl)theEObject;
+        T result = caseALSImpl(alsImpl);
+        if (result == null) result = caseALSTerm(alsImpl);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_AND:
+      {
+        ALSAnd alsAnd = (ALSAnd)theEObject;
+        T result = caseALSAnd(alsAnd);
+        if (result == null) result = caseALSTerm(alsAnd);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_EQUALS:
+      {
+        ALSEquals alsEquals = (ALSEquals)theEObject;
+        T result = caseALSEquals(alsEquals);
+        if (result == null) result = caseALSTerm(alsEquals);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_NOT_EQUALS:
+      {
+        ALSNotEquals alsNotEquals = (ALSNotEquals)theEObject;
+        T result = caseALSNotEquals(alsNotEquals);
+        if (result == null) result = caseALSTerm(alsNotEquals);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_SUBSET:
+      {
+        ALSSubset alsSubset = (ALSSubset)theEObject;
+        T result = caseALSSubset(alsSubset);
+        if (result == null) result = caseALSTerm(alsSubset);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_LESS:
+      {
+        ALSLess alsLess = (ALSLess)theEObject;
+        T result = caseALSLess(alsLess);
+        if (result == null) result = caseALSTerm(alsLess);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_LEQ:
+      {
+        ALSLeq alsLeq = (ALSLeq)theEObject;
+        T result = caseALSLeq(alsLeq);
+        if (result == null) result = caseALSTerm(alsLeq);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_MORE:
+      {
+        ALSMore alsMore = (ALSMore)theEObject;
+        T result = caseALSMore(alsMore);
+        if (result == null) result = caseALSTerm(alsMore);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_MEQ:
+      {
+        ALSMeq alsMeq = (ALSMeq)theEObject;
+        T result = caseALSMeq(alsMeq);
+        if (result == null) result = caseALSTerm(alsMeq);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_OVERRIDE:
+      {
+        ALSOverride alsOverride = (ALSOverride)theEObject;
+        T result = caseALSOverride(alsOverride);
+        if (result == null) result = caseALSTerm(alsOverride);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT:
+      {
+        ALSRangeRestrictionRight alsRangeRestrictionRight = (ALSRangeRestrictionRight)theEObject;
+        T result = caseALSRangeRestrictionRight(alsRangeRestrictionRight);
+        if (result == null) result = caseALSTerm(alsRangeRestrictionRight);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT:
+      {
+        ALSRangeRestrictionLeft alsRangeRestrictionLeft = (ALSRangeRestrictionLeft)theEObject;
+        T result = caseALSRangeRestrictionLeft(alsRangeRestrictionLeft);
+        if (result == null) result = caseALSTerm(alsRangeRestrictionLeft);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_JOIN:
+      {
+        ALSJoin alsJoin = (ALSJoin)theEObject;
+        T result = caseALSJoin(alsJoin);
+        if (result == null) result = caseALSTerm(alsJoin);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_MINUS:
+      {
+        ALSMinus alsMinus = (ALSMinus)theEObject;
+        T result = caseALSMinus(alsMinus);
+        if (result == null) result = caseALSTerm(alsMinus);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_PLUS:
+      {
+        ALSPlus alsPlus = (ALSPlus)theEObject;
+        T result = caseALSPlus(alsPlus);
+        if (result == null) result = caseALSTerm(alsPlus);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_INTERSECTION:
+      {
+        ALSIntersection alsIntersection = (ALSIntersection)theEObject;
+        T result = caseALSIntersection(alsIntersection);
+        if (result == null) result = caseALSTerm(alsIntersection);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_DIRECT_PRODUCT:
+      {
+        ALSDirectProduct alsDirectProduct = (ALSDirectProduct)theEObject;
+        T result = caseALSDirectProduct(alsDirectProduct);
+        if (result == null) result = caseALSTerm(alsDirectProduct);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_NOT:
+      {
+        ALSNot alsNot = (ALSNot)theEObject;
+        T result = caseALSNot(alsNot);
+        if (result == null) result = caseALSTerm(alsNot);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_INVERSE_RELATION:
+      {
+        ALSInverseRelation alsInverseRelation = (ALSInverseRelation)theEObject;
+        T result = caseALSInverseRelation(alsInverseRelation);
+        if (result == null) result = caseALSTerm(alsInverseRelation);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE:
+      {
+        AlSTransitiveClosure alSTransitiveClosure = (AlSTransitiveClosure)theEObject;
+        T result = caseAlSTransitiveClosure(alSTransitiveClosure);
+        if (result == null) result = caseALSTerm(alSTransitiveClosure);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE:
+      {
+        ALSReflectiveTransitiveClosure alsReflectiveTransitiveClosure = (ALSReflectiveTransitiveClosure)theEObject;
+        T result = caseALSReflectiveTransitiveClosure(alsReflectiveTransitiveClosure);
+        if (result == null) result = caseALSTerm(alsReflectiveTransitiveClosure);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_CARDINALITY:
+      {
+        ALSCardinality alsCardinality = (ALSCardinality)theEObject;
+        T result = caseALSCardinality(alsCardinality);
+        if (result == null) result = caseALSTerm(alsCardinality);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_UNARY_MINUS:
+      {
+        ALSUnaryMinus alsUnaryMinus = (ALSUnaryMinus)theEObject;
+        T result = caseALSUnaryMinus(alsUnaryMinus);
+        if (result == null) result = caseALSTerm(alsUnaryMinus);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_SUM:
+      {
+        ALSSum alsSum = (ALSSum)theEObject;
+        T result = caseALSSum(alsSum);
+        if (result == null) result = caseALSTerm(alsSum);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_FUNCTION_CALL:
+      {
+        ALSFunctionCall alsFunctionCall = (ALSFunctionCall)theEObject;
+        T result = caseALSFunctionCall(alsFunctionCall);
+        if (result == null) result = caseALSTerm(alsFunctionCall);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_NONE:
+      {
+        ALSNone alsNone = (ALSNone)theEObject;
+        T result = caseALSNone(alsNone);
+        if (result == null) result = caseALSTerm(alsNone);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_IDEN:
+      {
+        ALSIden alsIden = (ALSIden)theEObject;
+        T result = caseALSIden(alsIden);
+        if (result == null) result = caseALSTerm(alsIden);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_UNIV:
+      {
+        ALSUniv alsUniv = (ALSUniv)theEObject;
+        T result = caseALSUniv(alsUniv);
+        if (result == null) result = caseALSTerm(alsUniv);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_INT:
+      {
+        ALSInt alsInt = (ALSInt)theEObject;
+        T result = caseALSInt(alsInt);
+        if (result == null) result = caseALSTerm(alsInt);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_REFERENCE:
+      {
+        ALSReference alsReference = (ALSReference)theEObject;
+        T result = caseALSReference(alsReference);
+        if (result == null) result = caseALSTerm(alsReference);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case AlloyLanguagePackage.ALS_NUMBER_LITERAL:
+      {
+        ALSNumberLiteral alsNumberLiteral = (ALSNumberLiteral)theEObject;
+        T result = caseALSNumberLiteral(alsNumberLiteral);
+        if (result == null) result = caseALSTerm(alsNumberLiteral);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      default: return defaultCase(theEObject);
+    }
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Document</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Document</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSDocument(ALSDocument object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Relation Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Relation Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSRelationDeclaration(ALSRelationDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Type Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Type Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSTypeDeclaration(ALSTypeDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Enum Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Enum Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSEnumDeclaration(ALSEnumDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Enum Literal</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Enum Literal</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSEnumLiteral(ALSEnumLiteral object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Signature Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Signature Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSSignatureDeclaration(ALSSignatureDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Signature Body</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Signature Body</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSSignatureBody(ALSSignatureBody object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Field Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Field Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSFieldDeclaration(ALSFieldDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSDefinition(ALSDefinition object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Function Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Function Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSFunctionDefinition(ALSFunctionDefinition object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Relation Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Relation Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSRelationDefinition(ALSRelationDefinition object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Fact Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Fact Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSFactDeclaration(ALSFactDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Term</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Term</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSTerm(ALSTerm object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Variable Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Variable Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSVariableDeclaration(ALSVariableDeclaration object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Run Command</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Run Command</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSRunCommand(ALSRunCommand object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Type Scope</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Type Scope</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSTypeScope(ALSTypeScope object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Sig Scope</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Sig Scope</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSSigScope(ALSSigScope object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Int Scope</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Int Scope</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSIntScope(ALSIntScope object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Quantified Ex</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Quantified Ex</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSQuantifiedEx(ALSQuantifiedEx object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Or</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Or</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSOr(ALSOr object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Iff</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Iff</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSIff(ALSIff object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Impl</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Impl</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSImpl(ALSImpl object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS And</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS And</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSAnd(ALSAnd object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Equals</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Equals</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSEquals(ALSEquals object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Not Equals</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Not Equals</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSNotEquals(ALSNotEquals object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Subset</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Subset</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSSubset(ALSSubset object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Less</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Less</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSLess(ALSLess object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Leq</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Leq</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSLeq(ALSLeq object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS More</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS More</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSMore(ALSMore object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Meq</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Meq</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSMeq(ALSMeq object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Override</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Override</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSOverride(ALSOverride object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Range Restriction Right</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Range Restriction Right</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSRangeRestrictionRight(ALSRangeRestrictionRight object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Range Restriction Left</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Range Restriction Left</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSRangeRestrictionLeft(ALSRangeRestrictionLeft object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Join</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Join</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSJoin(ALSJoin object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Minus</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Minus</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSMinus(ALSMinus object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Plus</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Plus</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSPlus(ALSPlus object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Intersection</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Intersection</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSIntersection(ALSIntersection object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Direct Product</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Direct Product</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSDirectProduct(ALSDirectProduct object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Not</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Not</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSNot(ALSNot object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Inverse Relation</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Inverse Relation</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSInverseRelation(ALSInverseRelation object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Al STransitive Closure</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Al STransitive Closure</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseAlSTransitiveClosure(AlSTransitiveClosure object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Reflective Transitive Closure</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Reflective Transitive Closure</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSReflectiveTransitiveClosure(ALSReflectiveTransitiveClosure object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Cardinality</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Cardinality</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSCardinality(ALSCardinality object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Unary Minus</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Unary Minus</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSUnaryMinus(ALSUnaryMinus object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Sum</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Sum</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSSum(ALSSum object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Function Call</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Function Call</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSFunctionCall(ALSFunctionCall object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS None</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS None</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSNone(ALSNone object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Iden</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Iden</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSIden(ALSIden object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Univ</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Univ</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSUniv(ALSUniv object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Int</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Int</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSInt(ALSInt object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Reference</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Reference</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSReference(ALSReference object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>ALS Number Literal</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>ALS Number Literal</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseALSNumberLiteral(ALSNumberLiteral object)
+  {
+    return null;
+  }
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>EObject</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch, but this is the last case anyway.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>EObject</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject)
+   * @generated
+   */
+  @Override
+  public T defaultCase(EObject object)
+  {
+    return null;
+  }
+} //AlloyLanguageSwitch
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageAntlrTokenFileProvider.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageAntlrTokenFileProvider.java
new file mode 100644
index 00000000..935f6869
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageAntlrTokenFileProvider.java
@@ -0,0 +1,16 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.parser.antlr;
+import java.io.InputStream;
+import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
+public class AlloyLanguageAntlrTokenFileProvider implements IAntlrTokenFileProvider {
+        
+        @Override
+        public InputStream getAntlrTokenFile() {
+                ClassLoader classLoader = getClass().getClassLoader();
+        return classLoader.getResourceAsStream("hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.tokens");
+        }
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageParser.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageParser.java
new file mode 100644
index 00000000..4d86e4da
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/AlloyLanguageParser.java
@@ -0,0 +1,39 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.parser.antlr;
+import com.google.inject.Inject;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess;
+public class AlloyLanguageParser extends org.eclipse.xtext.parser.antlr.AbstractAntlrParser {
+        
+        @Inject
+        private AlloyLanguageGrammarAccess grammarAccess;
+        
+        @Override
+        protected void setInitialHiddenTokens(XtextTokenStream tokenStream) {
+                tokenStream.setInitialHiddenTokens("RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT");
+        }
+        
+        @Override
+        protected hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageParser createParser(XtextTokenStream stream) {
+                return new hu.bme.mit.inf.dslreasoner.parser.antlr.internal.InternalAlloyLanguageParser(stream, getGrammarAccess());
+        }
+        
+        @Override 
+        protected String getDefaultRuleName() {
+                return "ALSDocument";
+        }
+        
+        public AlloyLanguageGrammarAccess getGrammarAccess() {
+                return this.grammarAccess;
+        }
+        
+        public void setGrammarAccess(AlloyLanguageGrammarAccess grammarAccess) {
+                this.grammarAccess = grammarAccess;
+        }
+        
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.g b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.g
new file mode 100644
index 00000000..25558250
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.g
@@ -0,0 +1,3046 @@
+/*
+ * generated by Xtext
+ */
+grammar InternalAlloyLanguage;
+options {
+        superClass=AbstractInternalAntlrParser;
+        
+}
+@lexer::header {
+package hu.bme.mit.inf.dslreasoner.parser.antlr.internal;
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+}
+@parser::header {
+package hu.bme.mit.inf.dslreasoner.parser.antlr.internal; 
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.common.util.Enumerator;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess;
+}
+@parser::members {
+        private AlloyLanguageGrammarAccess grammarAccess;
+        
+    public InternalAlloyLanguageParser(TokenStream input, AlloyLanguageGrammarAccess grammarAccess) {
+        this(input);
+        this.grammarAccess = grammarAccess;
+        registerRules(grammarAccess.getGrammar());
+    }
+    
+    @Override
+    protected String getFirstRuleName() {
+        return "ALSDocument";   
+        }
+        
+        @Override
+        protected AlloyLanguageGrammarAccess getGrammarAccess() {
+                return grammarAccess;
+        }
+}
+@rulecatch { 
+    catch (RecognitionException re) { 
+        recover(input,re); 
+        appendSkippedTokens();
+    } 
+}
+// Entry rule entryRuleALSDocument
+entryRuleALSDocument returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSDocumentRule()); }
+         iv_ruleALSDocument=ruleALSDocument 
+         { $current=$iv_ruleALSDocument.current; } 
+         EOF 
+;
+// Rule ALSDocument
+ruleALSDocument returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getEnumDeclarationsALSEnumDeclarationParserRuleCall_0_0_0()); 
+            }
+                lv_enumDeclarations_0_0=ruleALSEnumDeclaration          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                add(
+                        $current, 
+                        "enumDeclarations",
+                        lv_enumDeclarations_0_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+    |(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getSignatureBodiesALSSignatureBodyParserRuleCall_0_1_0()); 
+            }
+                lv_signatureBodies_1_0=ruleALSSignatureBody             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                add(
+                        $current, 
+                        "signatureBodies",
+                        lv_signatureBodies_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureBody");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+    |(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getFunctionDefinitionsALSFunctionDefinitionParserRuleCall_0_2_0()); 
+            }
+                lv_functionDefinitions_2_0=ruleALSFunctionDefinition            {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                add(
+                        $current, 
+                        "functionDefinitions",
+                        lv_functionDefinitions_2_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFunctionDefinition");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+    |(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getRelationDefinitionsALSRelationDefinitionParserRuleCall_0_3_0()); 
+            }
+                lv_relationDefinitions_3_0=ruleALSRelationDefinition            {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                add(
+                        $current, 
+                        "relationDefinitions",
+                        lv_relationDefinitions_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRelationDefinition");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+    |(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getFactDeclarationsALSFactDeclarationParserRuleCall_0_4_0()); 
+            }
+                lv_factDeclarations_4_0=ruleALSFactDeclaration          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                add(
+                        $current, 
+                        "factDeclarations",
+                        lv_factDeclarations_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFactDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDocumentAccess().getRunCommandALSRunCommandParserRuleCall_1_0()); 
+            }
+                lv_runCommand_5_0=ruleALSRunCommand             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                }
+                set(
+                        $current, 
+                        "runCommand",
+                        lv_runCommand_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRunCommand");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+;
+// Entry rule entryRuleALSID
+entryRuleALSID returns [String current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSIDRule()); } 
+         iv_ruleALSID=ruleALSID 
+         { $current=$iv_ruleALSID.current.getText(); }  
+         EOF 
+;
+// Rule ALSID
+ruleALSID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+    this_ID_0=RULE_ID    {
+                $current.merge(this_ID_0);
+    }
+    { 
+    newLeafNode(this_ID_0, grammarAccess.getALSIDAccess().getIDTerminalRuleCall()); 
+    }
+    ;
+// Entry rule entryRuleALSTypeDeclaration
+entryRuleALSTypeDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSTypeDeclarationRule()); }
+         iv_ruleALSTypeDeclaration=ruleALSTypeDeclaration 
+         { $current=$iv_ruleALSTypeDeclaration.current; } 
+         EOF 
+;
+// Rule ALSTypeDeclaration
+ruleALSTypeDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSTypeDeclarationAccess().getALSEnumDeclarationParserRuleCall_0()); 
+    }
+    this_ALSEnumDeclaration_0=ruleALSEnumDeclaration
+    { 
+        $current = $this_ALSEnumDeclaration_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+    |
+    { 
+        newCompositeNode(grammarAccess.getALSTypeDeclarationAccess().getALSSignatureDeclarationParserRuleCall_1()); 
+    }
+    this_ALSSignatureDeclaration_1=ruleALSSignatureDeclaration
+    { 
+        $current = $this_ALSSignatureDeclaration_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+// Entry rule entryRuleALSEnumDeclaration
+entryRuleALSEnumDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSEnumDeclarationRule()); }
+         iv_ruleALSEnumDeclaration=ruleALSEnumDeclaration 
+         { $current=$iv_ruleALSEnumDeclaration.current; } 
+         EOF 
+;
+// Rule ALSEnumDeclaration
+ruleALSEnumDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(       otherlv_0='enum' 
+    {
+        newLeafNode(otherlv_0, grammarAccess.getALSEnumDeclarationAccess().getEnumKeyword_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getNameALSIDParserRuleCall_1_0()); 
+            }
+                lv_name_1_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_2='{' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSEnumDeclarationAccess().getLeftCurlyBracketKeyword_2());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getLiteralALSEnumLiteralParserRuleCall_3_0()); 
+            }
+                lv_literal_3_0=ruleALSEnumLiteral               {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                }
+                add(
+                        $current, 
+                        "literal",
+                        lv_literal_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumLiteral");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_4=',' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSEnumDeclarationAccess().getCommaKeyword_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getLiteralALSEnumLiteralParserRuleCall_4_1_0()); 
+            }
+                lv_literal_5_0=ruleALSEnumLiteral               {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                }
+                add(
+                        $current, 
+                        "literal",
+                        lv_literal_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumLiteral");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_6='}' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSEnumDeclarationAccess().getRightCurlyBracketKeyword_5());
+    }
+)
+;
+// Entry rule entryRuleALSEnumLiteral
+entryRuleALSEnumLiteral returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSEnumLiteralRule()); }
+         iv_ruleALSEnumLiteral=ruleALSEnumLiteral 
+         { $current=$iv_ruleALSEnumLiteral.current; } 
+         EOF 
+;
+// Rule ALSEnumLiteral
+ruleALSEnumLiteral returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSEnumLiteralAccess().getNameALSIDParserRuleCall_0()); 
+            }
+                lv_name_0_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSEnumLiteralRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_0_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+;
+// Entry rule entryRuleALSSignatureDeclaration
+entryRuleALSSignatureDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSSignatureDeclarationRule()); }
+         iv_ruleALSSignatureDeclaration=ruleALSSignatureDeclaration 
+         { $current=$iv_ruleALSSignatureDeclaration.current; } 
+         EOF 
+;
+// Rule ALSSignatureDeclaration
+ruleALSSignatureDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureDeclarationAccess().getNameALSIDParserRuleCall_0()); 
+            }
+                lv_name_0_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_0_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)
+;
+// Entry rule entryRuleALSSignatureBody
+entryRuleALSSignatureBody returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSSignatureBodyRule()); }
+         iv_ruleALSSignatureBody=ruleALSSignatureBody 
+         { $current=$iv_ruleALSSignatureBody.current; } 
+         EOF 
+;
+// Rule ALSSignatureBody
+ruleALSSignatureBody returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+        { 
+          getUnorderedGroupHelper().enter(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+        }
+        (
+                (
+                        ( 
+                                {getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0)}?=>(
+                                        { 
+                                          getUnorderedGroupHelper().select(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0);
+                                        }
+                                        ({true}?=>(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getMultiplicityALSMultiplicityEnumRuleCall_0_0_0()); 
+            }
+                lv_multiplicity_1_0=ruleALSMultiplicity         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                }
+                set(
+                        $current, 
+                        "multiplicity",
+                        lv_multiplicity_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+                                        { 
+                                          getUnorderedGroupHelper().returnFromSelection(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+                                        }
+                                )
+                        )  |
+                        ( 
+                                {getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1)}?=>(
+                                        { 
+                                          getUnorderedGroupHelper().select(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1);
+                                        }
+                                        ({true}?=>(
+(
+                lv_abstract_2_0=        'abstract' 
+    {
+        newLeafNode(lv_abstract_2_0, grammarAccess.getALSSignatureBodyAccess().getAbstractAbstractKeyword_0_1_0());
+    }
+ 
+            {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                }
+                setWithLastConsumed($current, "abstract", true, "abstract");
+            }
+)
+))
+                                        { 
+                                          getUnorderedGroupHelper().returnFromSelection(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+                                        }
+                                )
+                        )  
+                )*      
+        )
+)
+        { 
+          getUnorderedGroupHelper().leave(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+        }
+)       otherlv_3='sig' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSSignatureBodyAccess().getSigKeyword_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getDeclarationsALSSignatureDeclarationParserRuleCall_2_0()); 
+            }
+                lv_declarations_4_0=ruleALSSignatureDeclaration         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                }
+                add(
+                        $current, 
+                        "declarations",
+                        lv_declarations_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_5=',' 
+    {
+        newLeafNode(otherlv_5, grammarAccess.getALSSignatureBodyAccess().getCommaKeyword_3_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getDeclarationsALSSignatureDeclarationParserRuleCall_3_1_0()); 
+            }
+                lv_declarations_6_0=ruleALSSignatureDeclaration         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                }
+                add(
+                        $current, 
+                        "declarations",
+                        lv_declarations_6_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*((   otherlv_7='extends' 
+    {
+        newLeafNode(otherlv_7, grammarAccess.getALSSignatureBodyAccess().getExtendsKeyword_4_0_0());
+    }
+(
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                }
+        }
+        otherlv_8=RULE_ID
+        {
+                newLeafNode(otherlv_8, grammarAccess.getALSSignatureBodyAccess().getSupertypeALSSignatureDeclarationCrossReference_4_0_1_0()); 
+        }
+)
+))
+    |(  otherlv_9='in' 
+    {
+        newLeafNode(otherlv_9, grammarAccess.getALSSignatureBodyAccess().getInKeyword_4_1_0());
+    }
+(
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                }
+        }
+        otherlv_10=RULE_ID
+        {
+                newLeafNode(otherlv_10, grammarAccess.getALSSignatureBodyAccess().getSupersetALSSignatureDeclarationCrossReference_4_1_1_0()); 
+        }
+)
+)(      otherlv_11='+' 
+    {
+        newLeafNode(otherlv_11, grammarAccess.getALSSignatureBodyAccess().getPlusSignKeyword_4_1_2_0());
+    }
+(
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                }
+        }
+        otherlv_12=RULE_ID
+        {
+                newLeafNode(otherlv_12, grammarAccess.getALSSignatureBodyAccess().getSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0()); 
+        }
+)
+))*))?  otherlv_13='{' 
+    {
+        newLeafNode(otherlv_13, grammarAccess.getALSSignatureBodyAccess().getLeftCurlyBracketKeyword_5());
+    }
+((
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getFieldsALSFieldDeclarationParserRuleCall_6_0_0()); 
+            }
+                lv_fields_14_0=ruleALSFieldDeclaration          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                }
+                add(
+                        $current, 
+                        "fields",
+                        lv_fields_14_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFieldDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_15=',' 
+    {
+        newLeafNode(otherlv_15, grammarAccess.getALSSignatureBodyAccess().getCommaKeyword_6_1_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getFieldsALSFieldDeclarationParserRuleCall_6_1_1_0()); 
+            }
+                lv_fields_16_0=ruleALSFieldDeclaration          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                }
+                add(
+                        $current, 
+                        "fields",
+                        lv_fields_16_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFieldDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)?   otherlv_17='}' 
+    {
+        newLeafNode(otherlv_17, grammarAccess.getALSSignatureBodyAccess().getRightCurlyBracketKeyword_7());
+    }
+)
+;
+// Entry rule entryRuleALSFieldDeclaration
+entryRuleALSFieldDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSFieldDeclarationRule()); }
+         iv_ruleALSFieldDeclaration=ruleALSFieldDeclaration 
+         { $current=$iv_ruleALSFieldDeclaration.current; } 
+         EOF 
+;
+// Rule ALSFieldDeclaration
+ruleALSFieldDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getNameALSIDParserRuleCall_0_0()); 
+            }
+                lv_name_0_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_0_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_1=':' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSFieldDeclarationAccess().getColonKeyword_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getMultiplicityALSMultiplicityEnumRuleCall_2_0()); 
+            }
+                lv_multiplicity_2_0=ruleALSMultiplicity         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "multiplicity",
+                        lv_multiplicity_2_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                afterParserOrEnumRuleCall();
+            }
+)
+)?(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getTypeALSTermParserRuleCall_3_0()); 
+            }
+                lv_type_3_0=ruleALSTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "type",
+                        lv_type_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+;
+// Entry rule entryRuleALSFunctionDefinition
+entryRuleALSFunctionDefinition returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSFunctionDefinitionRule()); }
+         iv_ruleALSFunctionDefinition=ruleALSFunctionDefinition 
+         { $current=$iv_ruleALSFunctionDefinition.current; } 
+         EOF 
+;
+// Rule ALSFunctionDefinition
+ruleALSFunctionDefinition returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(       otherlv_0='fun' 
+    {
+        newLeafNode(otherlv_0, grammarAccess.getALSFunctionDefinitionAccess().getFunKeyword_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getNameALSIDParserRuleCall_1_0()); 
+            }
+                lv_name_1_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_2='[' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSFunctionDefinitionAccess().getLeftSquareBracketKeyword_2());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_3_0()); 
+            }
+                lv_variables_3_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_4=',' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSFunctionDefinitionAccess().getCommaKeyword_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_4_1_0()); 
+            }
+                lv_variables_5_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_6=']' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSFunctionDefinitionAccess().getRightSquareBracketKeyword_5());
+    }
+        otherlv_7=':' 
+    {
+        newLeafNode(otherlv_7, grammarAccess.getALSFunctionDefinitionAccess().getColonKeyword_6());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getTypeALSTermParserRuleCall_7_0()); 
+            }
+                lv_type_8_0=ruleALSTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                }
+                set(
+                        $current, 
+                        "type",
+                        lv_type_8_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_9='{' 
+    {
+        newLeafNode(otherlv_9, grammarAccess.getALSFunctionDefinitionAccess().getLeftCurlyBracketKeyword_8());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getValueALSTermParserRuleCall_9_0()); 
+            }
+                lv_value_10_0=ruleALSTerm               {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                }
+                set(
+                        $current, 
+                        "value",
+                        lv_value_10_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_11='}' 
+    {
+        newLeafNode(otherlv_11, grammarAccess.getALSFunctionDefinitionAccess().getRightCurlyBracketKeyword_10());
+    }
+)
+;
+// Entry rule entryRuleALSRelationDefinition
+entryRuleALSRelationDefinition returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSRelationDefinitionRule()); }
+         iv_ruleALSRelationDefinition=ruleALSRelationDefinition 
+         { $current=$iv_ruleALSRelationDefinition.current; } 
+         EOF 
+;
+// Rule ALSRelationDefinition
+ruleALSRelationDefinition returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(       otherlv_0='pred' 
+    {
+        newLeafNode(otherlv_0, grammarAccess.getALSRelationDefinitionAccess().getPredKeyword_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getNameALSIDParserRuleCall_1_0()); 
+            }
+                lv_name_1_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_2='[' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSRelationDefinitionAccess().getLeftSquareBracketKeyword_2());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_3_0()); 
+            }
+                lv_variables_3_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_4=',' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSRelationDefinitionAccess().getCommaKeyword_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_4_1_0()); 
+            }
+                lv_variables_5_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_6=']' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSRelationDefinitionAccess().getRightSquareBracketKeyword_5());
+    }
+        otherlv_7='{' 
+    {
+        newLeafNode(otherlv_7, grammarAccess.getALSRelationDefinitionAccess().getLeftCurlyBracketKeyword_6());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getValueALSTermParserRuleCall_7_0()); 
+            }
+                lv_value_8_0=ruleALSTerm                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                }
+                set(
+                        $current, 
+                        "value",
+                        lv_value_8_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_9='}' 
+    {
+        newLeafNode(otherlv_9, grammarAccess.getALSRelationDefinitionAccess().getRightCurlyBracketKeyword_8());
+    }
+)
+;
+// Entry rule entryRuleALSFactDeclaration
+entryRuleALSFactDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSFactDeclarationRule()); }
+         iv_ruleALSFactDeclaration=ruleALSFactDeclaration 
+         { $current=$iv_ruleALSFactDeclaration.current; } 
+         EOF 
+;
+// Rule ALSFactDeclaration
+ruleALSFactDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSFactDeclarationAccess().getALSFactDeclarationAction_0(),
+            $current);
+    }
+)       otherlv_1='fact' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSFactDeclarationAccess().getFactKeyword_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFactDeclarationAccess().getNameALSIDParserRuleCall_2_0()); 
+            }
+                lv_name_2_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFactDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_2_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)?      otherlv_3='{' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSFactDeclarationAccess().getLeftCurlyBracketKeyword_3());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSFactDeclarationAccess().getTermALSTermParserRuleCall_4_0()); 
+            }
+                lv_term_4_0=ruleALSTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSFactDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "term",
+                        lv_term_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_5='}' 
+    {
+        newLeafNode(otherlv_5, grammarAccess.getALSFactDeclarationAccess().getRightCurlyBracketKeyword_5());
+    }
+)
+;
+// Entry rule entryRuleALSTerm
+entryRuleALSTerm returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSTermRule()); }
+         iv_ruleALSTerm=ruleALSTerm 
+         { $current=$iv_ruleALSTerm.current; } 
+         EOF 
+;
+// Rule ALSTerm
+ruleALSTerm returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+    { 
+        newCompositeNode(grammarAccess.getALSTermAccess().getALSQuantifiedParserRuleCall()); 
+    }
+    this_ALSQuantified_0=ruleALSQuantified
+    { 
+        $current = $this_ALSQuantified_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+;
+// Entry rule entryRuleALSQuantified
+entryRuleALSQuantified returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSQuantifiedRule()); }
+         iv_ruleALSQuantified=ruleALSQuantified 
+         { $current=$iv_ruleALSQuantified.current; } 
+         EOF 
+;
+// Rule ALSQuantified
+ruleALSQuantified returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSQuantifiedAccess().getALSQuantifiedExAction_0_0(),
+            $current);
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getTypeALSMultiplicityEnumRuleCall_0_1_0()); 
+            }
+                lv_type_1_0=ruleALSMultiplicity         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                }
+                set(
+                        $current, 
+                        "type",
+                        lv_type_1_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(
+(
+                lv_disj_2_0=    'disj' 
+    {
+        newLeafNode(lv_disj_2_0, grammarAccess.getALSQuantifiedAccess().getDisjDisjKeyword_0_2_0());
+    }
+ 
+            {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSQuantifiedRule());
+                }
+                setWithLastConsumed($current, "disj", true, "disj");
+            }
+)
+)?(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getVariablesALSVariableDeclarationParserRuleCall_0_3_0()); 
+            }
+                lv_variables_3_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_4=',' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSQuantifiedAccess().getCommaKeyword_0_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getVariablesALSVariableDeclarationParserRuleCall_0_4_1_0()); 
+            }
+                lv_variables_5_0=ruleALSVariableDeclaration             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_6='{' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSQuantifiedAccess().getLeftCurlyBracketKeyword_0_5());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getExpressionALSTermParserRuleCall_0_6_0()); 
+            }
+                lv_expression_7_0=ruleALSTerm           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                }
+                set(
+                        $current, 
+                        "expression",
+                        lv_expression_7_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_8='}' 
+    {
+        newLeafNode(otherlv_8, grammarAccess.getALSQuantifiedAccess().getRightCurlyBracketKeyword_0_7());
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getALSQuantifiedAccess().getALSOrParserRuleCall_1()); 
+    }
+    this_ALSOr_9=ruleALSOr
+    { 
+        $current = $this_ALSOr_9.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+// Entry rule entryRuleALSOr
+entryRuleALSOr returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSOrRule()); }
+         iv_ruleALSOr=ruleALSOr 
+         { $current=$iv_ruleALSOr.current; } 
+         EOF 
+;
+// Rule ALSOr
+ruleALSOr returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSOrAccess().getALSIffParserRuleCall_0()); 
+    }
+    this_ALSIff_0=ruleALSIff
+    { 
+        $current = $this_ALSIff_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSOrAccess().getALSOrLeftOperandAction_1_0(),
+            $current);
+    }
+)(      otherlv_2='||' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSOrAccess().getVerticalLineVerticalLineKeyword_1_1_0());
+    }
+    |   otherlv_3='or' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSOrAccess().getOrKeyword_1_1_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSOrAccess().getRightOperandALSIffParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_4_0=ruleALSIff          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSOrRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIff");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSIff
+entryRuleALSIff returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSIffRule()); }
+         iv_ruleALSIff=ruleALSIff 
+         { $current=$iv_ruleALSIff.current; } 
+         EOF 
+;
+// Rule ALSIff
+ruleALSIff returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSIffAccess().getALSImplParserRuleCall_0()); 
+    }
+    this_ALSImpl_0=ruleALSImpl
+    { 
+        $current = $this_ALSImpl_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSIffAccess().getALSIffLeftOperandAction_1_0(),
+            $current);
+    }
+)(      otherlv_2='<=>' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSIffAccess().getLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0());
+    }
+    |   otherlv_3='iff' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSIffAccess().getIffKeyword_1_1_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSIffAccess().getRightOperandALSImplParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_4_0=ruleALSImpl         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSIffRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSImpl");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSImpl
+entryRuleALSImpl returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSImplRule()); }
+         iv_ruleALSImpl=ruleALSImpl 
+         { $current=$iv_ruleALSImpl.current; } 
+         EOF 
+;
+// Rule ALSImpl
+ruleALSImpl returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSImplAccess().getALSAndParserRuleCall_0()); 
+    }
+    this_ALSAnd_0=ruleALSAnd
+    { 
+        $current = $this_ALSAnd_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSImplAccess().getALSImplLeftOperandAction_1_0(),
+            $current);
+    }
+)(      otherlv_2='=>' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSImplAccess().getEqualsSignGreaterThanSignKeyword_1_1_0());
+    }
+    |   otherlv_3='implies' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSImplAccess().getImpliesKeyword_1_1_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSImplAccess().getRightOperandALSAndParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_4_0=ruleALSAnd          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSImplRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSAnd");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_5='else' 
+    {
+        newLeafNode(otherlv_5, grammarAccess.getALSImplAccess().getElseKeyword_1_3_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSImplAccess().getElseOperandALSAndParserRuleCall_1_3_1_0()); 
+            }
+                lv_elseOperand_6_0=ruleALSAnd           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSImplRule());
+                }
+                set(
+                        $current, 
+                        "elseOperand",
+                        lv_elseOperand_6_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSAnd");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)?)
+;
+// Entry rule entryRuleALSAnd
+entryRuleALSAnd returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSAndRule()); }
+         iv_ruleALSAnd=ruleALSAnd 
+         { $current=$iv_ruleALSAnd.current; } 
+         EOF 
+;
+// Rule ALSAnd
+ruleALSAnd returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSAndAccess().getALSComparisonParserRuleCall_0()); 
+    }
+    this_ALSComparison_0=ruleALSComparison
+    { 
+        $current = $this_ALSComparison_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSAndAccess().getALSAndLeftOperandAction_1_0(),
+            $current);
+    }
+)(      otherlv_2='&&' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSAndAccess().getAmpersandAmpersandKeyword_1_1_0());
+    }
+    |   otherlv_3='and' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSAndAccess().getAndKeyword_1_1_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSAndAccess().getRightOperandALSComparisonParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_4_0=ruleALSComparison           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSAndRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSComparison");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSComparison
+entryRuleALSComparison returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSComparisonRule()); }
+         iv_ruleALSComparison=ruleALSComparison 
+         { $current=$iv_ruleALSComparison.current; } 
+         EOF 
+;
+// Rule ALSComparison
+ruleALSComparison returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSComparisonAccess().getALSOverrideParserRuleCall_0()); 
+    }
+    this_ALSOverride_0=ruleALSOverride
+    { 
+        $current = $this_ALSOverride_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSEqualsLeftOperandAction_1_0_0_0(),
+            $current);
+    }
+)       otherlv_2='=' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSComparisonAccess().getEqualsSignKeyword_1_0_0_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSNotEqualsLeftOperandAction_1_0_1_0(),
+            $current);
+    }
+)       otherlv_4='!=' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSComparisonAccess().getExclamationMarkEqualsSignKeyword_1_0_1_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSSubsetLeftOperandAction_1_0_2_0(),
+            $current);
+    }
+)       otherlv_6='in' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSComparisonAccess().getInKeyword_1_0_2_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSLessLeftOperandAction_1_0_3_0(),
+            $current);
+    }
+)       otherlv_8='>' 
+    {
+        newLeafNode(otherlv_8, grammarAccess.getALSComparisonAccess().getGreaterThanSignKeyword_1_0_3_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSLeqLeftOperandAction_1_0_4_0(),
+            $current);
+    }
+)       otherlv_10='>=' 
+    {
+        newLeafNode(otherlv_10, grammarAccess.getALSComparisonAccess().getGreaterThanSignEqualsSignKeyword_1_0_4_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSMoreLeftOperandAction_1_0_5_0(),
+            $current);
+    }
+)       otherlv_12='<' 
+    {
+        newLeafNode(otherlv_12, grammarAccess.getALSComparisonAccess().getLessThanSignKeyword_1_0_5_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSComparisonAccess().getALSMeqLeftOperandAction_1_0_6_0(),
+            $current);
+    }
+)       otherlv_14='<=' 
+    {
+        newLeafNode(otherlv_14, grammarAccess.getALSComparisonAccess().getLessThanSignEqualsSignKeyword_1_0_6_1());
+    }
+))(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0()); 
+            }
+                lv_rightOperand_15_0=ruleALSOverride            {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSComparisonRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_15_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSOverride");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSOverride
+entryRuleALSOverride returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSOverrideRule()); }
+         iv_ruleALSOverride=ruleALSOverride 
+         { $current=$iv_ruleALSOverride.current; } 
+         EOF 
+;
+// Rule ALSOverride
+ruleALSOverride returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSOverrideAccess().getALSRangeRestrictionRightParserRuleCall_0()); 
+    }
+    this_ALSRangeRestrictionRight_0=ruleALSRangeRestrictionRight
+    { 
+        $current = $this_ALSRangeRestrictionRight_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSOverrideAccess().getALSOverrideLeftOperandAction_1_0(),
+            $current);
+    }
+)       otherlv_2='++' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSOverrideAccess().getPlusSignPlusSignKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSOverrideAccess().getRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_3_0=ruleALSRangeRestrictionRight                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSOverrideRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionRight");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSRangeRestrictionRight
+entryRuleALSRangeRestrictionRight returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSRangeRestrictionRightRule()); }
+         iv_ruleALSRangeRestrictionRight=ruleALSRangeRestrictionRight 
+         { $current=$iv_ruleALSRangeRestrictionRight.current; } 
+         EOF 
+;
+// Rule ALSRangeRestrictionRight
+ruleALSRangeRestrictionRight returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSRangeRestrictionRightAccess().getALSRangeRestrictionLeftParserRuleCall_0()); 
+    }
+    this_ALSRangeRestrictionLeft_0=ruleALSRangeRestrictionLeft
+    { 
+        $current = $this_ALSRangeRestrictionLeft_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSRangeRestrictionRightAccess().getALSRangeRestrictionRightRelationAction_1_0(),
+            $current);
+    }
+)       otherlv_2=':>' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSRangeRestrictionRightAccess().getColonGreaterThanSignKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRangeRestrictionRightAccess().getFilterALSRangeRestrictionLeftParserRuleCall_1_2_0()); 
+            }
+                lv_filter_3_0=ruleALSRangeRestrictionLeft               {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRangeRestrictionRightRule());
+                }
+                set(
+                        $current, 
+                        "filter",
+                        lv_filter_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionLeft");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSRangeRestrictionLeft
+entryRuleALSRangeRestrictionLeft returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSRangeRestrictionLeftRule()); }
+         iv_ruleALSRangeRestrictionLeft=ruleALSRangeRestrictionLeft 
+         { $current=$iv_ruleALSRangeRestrictionLeft.current; } 
+         EOF 
+;
+// Rule ALSRangeRestrictionLeft
+ruleALSRangeRestrictionLeft returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSRangeRestrictionLeftAccess().getALSJoinParserRuleCall_0()); 
+    }
+    this_ALSJoin_0=ruleALSJoin
+    { 
+        $current = $this_ALSJoin_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSRangeRestrictionLeftAccess().getALSRangeRestrictionLeftFilterAction_1_0(),
+            $current);
+    }
+)       otherlv_2='<:' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSRangeRestrictionLeftAccess().getLessThanSignColonKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRangeRestrictionLeftAccess().getRelationALSJoinParserRuleCall_1_2_0()); 
+            }
+                lv_relation_3_0=ruleALSJoin             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRangeRestrictionLeftRule());
+                }
+                set(
+                        $current, 
+                        "relation",
+                        lv_relation_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSJoin");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSJoin
+entryRuleALSJoin returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSJoinRule()); }
+         iv_ruleALSJoin=ruleALSJoin 
+         { $current=$iv_ruleALSJoin.current; } 
+         EOF 
+;
+// Rule ALSJoin
+ruleALSJoin returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSJoinAccess().getALSMinusParserRuleCall_0()); 
+    }
+    this_ALSMinus_0=ruleALSMinus
+    { 
+        $current = $this_ALSMinus_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSJoinAccess().getALSJoinLeftOperandAction_1_0(),
+            $current);
+    }
+)       otherlv_2='.' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSJoinAccess().getFullStopKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSJoinAccess().getRightOperandALSMinusParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_3_0=ruleALSMinus                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSJoinRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMinus");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)
+;
+// Entry rule entryRuleALSMinus
+entryRuleALSMinus returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSMinusRule()); }
+         iv_ruleALSMinus=ruleALSMinus 
+         { $current=$iv_ruleALSMinus.current; } 
+         EOF 
+;
+// Rule ALSMinus
+ruleALSMinus returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSMinusAccess().getALSPlusParserRuleCall_0()); 
+    }
+    this_ALSPlus_0=ruleALSPlus
+    { 
+        $current = $this_ALSPlus_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSMinusAccess().getALSMinusLeftOperandAction_1_0(),
+            $current);
+    }
+)       otherlv_2='-' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSMinusAccess().getHyphenMinusKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSMinusAccess().getRightOperandALSPlusParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_3_0=ruleALSPlus         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSMinusRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPlus");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)
+;
+// Entry rule entryRuleALSPlus
+entryRuleALSPlus returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSPlusRule()); }
+         iv_ruleALSPlus=ruleALSPlus 
+         { $current=$iv_ruleALSPlus.current; } 
+         EOF 
+;
+// Rule ALSPlus
+ruleALSPlus returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSPlusAccess().getALSIntersectionParserRuleCall_0()); 
+    }
+    this_ALSIntersection_0=ruleALSIntersection
+    { 
+        $current = $this_ALSIntersection_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSPlusAccess().getALSPlusLeftOperandAction_1_0(),
+            $current);
+    }
+)       otherlv_2='+' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSPlusAccess().getPlusSignKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPlusAccess().getRightOperandALSIntersectionParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_3_0=ruleALSIntersection         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPlusRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIntersection");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)
+;
+// Entry rule entryRuleALSIntersection
+entryRuleALSIntersection returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSIntersectionRule()); }
+         iv_ruleALSIntersection=ruleALSIntersection 
+         { $current=$iv_ruleALSIntersection.current; } 
+         EOF 
+;
+// Rule ALSIntersection
+ruleALSIntersection returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSIntersectionAccess().getALSDirectProductParserRuleCall_0()); 
+    }
+    this_ALSDirectProduct_0=ruleALSDirectProduct
+    { 
+        $current = $this_ALSDirectProduct_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSIntersectionAccess().getALSIntersectionLeftOperandAction_1_0(),
+            $current);
+    }
+)       otherlv_2='&' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSIntersectionAccess().getAmpersandKeyword_1_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSIntersectionAccess().getRightOperandALSDirectProductParserRuleCall_1_2_0()); 
+            }
+                lv_rightOperand_3_0=ruleALSDirectProduct                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSIntersectionRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSDirectProduct");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)
+;
+// Entry rule entryRuleALSDirectProduct
+entryRuleALSDirectProduct returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSDirectProductRule()); }
+         iv_ruleALSDirectProduct=ruleALSDirectProduct 
+         { $current=$iv_ruleALSDirectProduct.current; } 
+         EOF 
+;
+// Rule ALSDirectProduct
+ruleALSDirectProduct returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSDirectProductAccess().getALSPreficedParserRuleCall_0()); 
+    }
+    this_ALSPreficed_0=ruleALSPreficed
+    { 
+        $current = $this_ALSPreficed_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+((
+    {
+        $current = forceCreateModelElementAndSet(
+            grammarAccess.getALSDirectProductAccess().getALSDirectProductLeftOperandAction_1_0(),
+            $current);
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDirectProductAccess().getLeftMultiplicitALSMultiplicityEnumRuleCall_1_1_0()); 
+            }
+                lv_leftMultiplicit_2_0=ruleALSMultiplicity              {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                }
+                set(
+                        $current, 
+                        "leftMultiplicit",
+                        lv_leftMultiplicit_2_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                afterParserOrEnumRuleCall();
+            }
+)
+)?      otherlv_3='->' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSDirectProductAccess().getHyphenMinusGreaterThanSignKeyword_1_2());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDirectProductAccess().getRightMultiplicitALSMultiplicityEnumRuleCall_1_3_0()); 
+            }
+                lv_rightMultiplicit_4_0=ruleALSMultiplicity             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                }
+                set(
+                        $current, 
+                        "rightMultiplicit",
+                        lv_rightMultiplicit_4_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                afterParserOrEnumRuleCall();
+            }
+)
+)?(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSDirectProductAccess().getRightOperandALSPreficedParserRuleCall_1_4_0()); 
+            }
+                lv_rightOperand_5_0=ruleALSPreficed             {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                }
+                set(
+                        $current, 
+                        "rightOperand",
+                        lv_rightOperand_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPreficed");
+                afterParserOrEnumRuleCall();
+            }
+)
+))?)
+;
+// Entry rule entryRuleALSPreficed
+entryRuleALSPreficed returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSPreficedRule()); }
+         iv_ruleALSPreficed=ruleALSPreficed 
+         { $current=$iv_ruleALSPreficed.current; } 
+         EOF 
+;
+// Rule ALSPreficed
+ruleALSPreficed returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSNotAction_0_0(),
+            $current);
+    }
+)(((    '!' 
+    |   'not' 
+))=>(   otherlv_1='!' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSPreficedAccess().getExclamationMarkKeyword_0_1_0_0());
+    }
+    |   otherlv_2='not' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSPreficedAccess().getNotKeyword_0_1_0_1());
+    }
+))(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_0_2_0()); 
+            }
+                lv_operand_3_0=ruleALSBasicRelationTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_3_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSInverseRelationAction_1_0(),
+            $current);
+    }
+)((     '~' 
+)=>     otherlv_5='~' 
+    {
+        newLeafNode(otherlv_5, grammarAccess.getALSPreficedAccess().getTildeKeyword_1_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_1_2_0()); 
+            }
+                lv_operand_6_0=ruleALSBasicRelationTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_6_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getAlSTransitiveClosureAction_2_0(),
+            $current);
+    }
+)       otherlv_8='^' 
+    {
+        newLeafNode(otherlv_8, grammarAccess.getALSPreficedAccess().getCircumflexAccentKeyword_2_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_2_2_0()); 
+            }
+                lv_operand_9_0=ruleALSBasicRelationTerm         {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_9_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSReflectiveTransitiveClosureAction_3_0(),
+            $current);
+    }
+)       otherlv_11='*' 
+    {
+        newLeafNode(otherlv_11, grammarAccess.getALSPreficedAccess().getAsteriskKeyword_3_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_3_2_0()); 
+            }
+                lv_operand_12_0=ruleALSBasicRelationTerm                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_12_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSCardinalityAction_4_0(),
+            $current);
+    }
+)       otherlv_14='#' 
+    {
+        newLeafNode(otherlv_14, grammarAccess.getALSPreficedAccess().getNumberSignKeyword_4_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_4_2_0()); 
+            }
+                lv_operand_15_0=ruleALSBasicRelationTerm                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_15_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSUnaryMinusAction_5_0(),
+            $current);
+    }
+)((     '-' 
+)=>     otherlv_17='-' 
+    {
+        newLeafNode(otherlv_17, grammarAccess.getALSPreficedAccess().getHyphenMinusKeyword_5_1());
+    }
+)(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_5_2_0()); 
+            }
+                lv_operand_18_0=ruleALSBasicRelationTerm                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "operand",
+                        lv_operand_18_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSSumAction_6_0(),
+            $current);
+    }
+)       otherlv_20='sum' 
+    {
+        newLeafNode(otherlv_20, grammarAccess.getALSPreficedAccess().getSumKeyword_6_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getVariablesALSVariableDeclarationParserRuleCall_6_2_0()); 
+            }
+                lv_variables_21_0=ruleALSVariableDeclaration            {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_21_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_22=',' 
+    {
+        newLeafNode(otherlv_22, grammarAccess.getALSPreficedAccess().getCommaKeyword_6_3_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getVariablesALSVariableDeclarationParserRuleCall_6_3_1_0()); 
+            }
+                lv_variables_23_0=ruleALSVariableDeclaration            {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                add(
+                        $current, 
+                        "variables",
+                        lv_variables_23_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_24='{' 
+    {
+        newLeafNode(otherlv_24, grammarAccess.getALSPreficedAccess().getLeftCurlyBracketKeyword_6_4());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getExpressionALSTermParserRuleCall_6_5_0()); 
+            }
+                lv_expression_25_0=ruleALSTerm          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "expression",
+                        lv_expression_25_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_26='}' 
+    {
+        newLeafNode(otherlv_26, grammarAccess.getALSPreficedAccess().getRightCurlyBracketKeyword_6_6());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSPreficedAccess().getALSFunctionCallAction_7_0(),
+            $current);
+    }
+)((
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSPreficedRule());
+                }
+        }
+        otherlv_28=RULE_ID
+        {
+                newLeafNode(otherlv_28, grammarAccess.getALSPreficedAccess().getReferredDefinitionALSDefinitionCrossReference_7_1_0_0()); 
+        }
+)
+)
+    |(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getReferredNumericOperatorALSNumericOperatorEnumRuleCall_7_1_1_0()); 
+            }
+                lv_referredNumericOperator_29_0=ruleALSNumericOperator          {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                set(
+                        $current, 
+                        "referredNumericOperator",
+                        lv_referredNumericOperator_29_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSNumericOperator");
+                afterParserOrEnumRuleCall();
+            }
+)
+))      otherlv_30='[' 
+    {
+        newLeafNode(otherlv_30, grammarAccess.getALSPreficedAccess().getLeftSquareBracketKeyword_7_2());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getParamsALSTermParserRuleCall_7_3_0()); 
+            }
+                lv_params_31_0=ruleALSTerm              {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                add(
+                        $current, 
+                        "params",
+                        lv_params_31_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_32=',' 
+    {
+        newLeafNode(otherlv_32, grammarAccess.getALSPreficedAccess().getCommaKeyword_7_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSPreficedAccess().getParamsALSTermParserRuleCall_7_4_1_0()); 
+            }
+                lv_params_33_0=ruleALSTerm              {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                }
+                add(
+                        $current, 
+                        "params",
+                        lv_params_33_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*     otherlv_34=']' 
+    {
+        newLeafNode(otherlv_34, grammarAccess.getALSPreficedAccess().getRightSquareBracketKeyword_7_5());
+    }
+)
+    |
+    { 
+        newCompositeNode(grammarAccess.getALSPreficedAccess().getALSBasicRelationTermParserRuleCall_8()); 
+    }
+    this_ALSBasicRelationTerm_35=ruleALSBasicRelationTerm
+    { 
+        $current = $this_ALSBasicRelationTerm_35.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+// Entry rule entryRuleALSVariableDeclaration
+entryRuleALSVariableDeclaration returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSVariableDeclarationRule()); }
+         iv_ruleALSVariableDeclaration=ruleALSVariableDeclaration 
+         { $current=$iv_ruleALSVariableDeclaration.current; } 
+         EOF 
+;
+// Rule ALSVariableDeclaration
+ruleALSVariableDeclaration returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+                { 
+                newCompositeNode(grammarAccess.getALSVariableDeclarationAccess().getNameALSIDParserRuleCall_0_0()); 
+            }
+                lv_name_0_0=ruleALSID           {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSVariableDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "name",
+                        lv_name_0_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                afterParserOrEnumRuleCall();
+            }
+)
+)       otherlv_1=':' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSVariableDeclarationAccess().getColonKeyword_1());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSVariableDeclarationAccess().getRangeALSTermParserRuleCall_2_0()); 
+            }
+                lv_range_2_0=ruleALSTerm                {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSVariableDeclarationRule());
+                }
+                set(
+                        $current, 
+                        "range",
+                        lv_range_2_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                afterParserOrEnumRuleCall();
+            }
+)
+))
+;
+// Entry rule entryRuleALSBasicRelationTerm
+entryRuleALSBasicRelationTerm returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSBasicRelationTermRule()); }
+         iv_ruleALSBasicRelationTerm=ruleALSBasicRelationTerm 
+         { $current=$iv_ruleALSBasicRelationTerm.current; } 
+         EOF 
+;
+// Rule ALSBasicRelationTerm
+ruleALSBasicRelationTerm returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSNoneAction_0_0(),
+            $current);
+    }
+)       otherlv_1='none' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSBasicRelationTermAccess().getNoneKeyword_0_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSIdenAction_1_0(),
+            $current);
+    }
+)       otherlv_3='iden' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSBasicRelationTermAccess().getIdenKeyword_1_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSUnivAction_2_0(),
+            $current);
+    }
+)       otherlv_5='univ' 
+    {
+        newLeafNode(otherlv_5, grammarAccess.getALSBasicRelationTermAccess().getUnivKeyword_2_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSIntAction_3_0(),
+            $current);
+    }
+)       otherlv_7='Int' 
+    {
+        newLeafNode(otherlv_7, grammarAccess.getALSBasicRelationTermAccess().getIntKeyword_3_1());
+    }
+)
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSReferenceAction_4_0(),
+            $current);
+    }
+)(
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSBasicRelationTermRule());
+                }
+        }
+        otherlv_9=RULE_ID
+        {
+                newLeafNode(otherlv_9, grammarAccess.getALSBasicRelationTermAccess().getReferredALSRelationDeclarationCrossReference_4_1_0()); 
+        }
+)
+))
+    |((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSBasicRelationTermAccess().getALSNumberLiteralAction_5_0(),
+            $current);
+    }
+)(
+(
+                lv_value_11_0=RULE_INT
+                {
+                        newLeafNode(lv_value_11_0, grammarAccess.getALSBasicRelationTermAccess().getValueINTTerminalRuleCall_5_1_0()); 
+                }
+                {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSBasicRelationTermRule());
+                }
+                setWithLastConsumed(
+                        $current, 
+                        "value",
+                        lv_value_11_0, 
+                        "org.eclipse.xtext.common.Terminals.INT");
+            }
+)
+))
+    |(  otherlv_12='(' 
+    {
+        newLeafNode(otherlv_12, grammarAccess.getALSBasicRelationTermAccess().getLeftParenthesisKeyword_6_0());
+    }
+    { 
+        newCompositeNode(grammarAccess.getALSBasicRelationTermAccess().getALSTermParserRuleCall_6_1()); 
+    }
+    this_ALSTerm_13=ruleALSTerm
+    { 
+        $current = $this_ALSTerm_13.current; 
+        afterParserOrEnumRuleCall();
+    }
+        otherlv_14=')' 
+    {
+        newLeafNode(otherlv_14, grammarAccess.getALSBasicRelationTermAccess().getRightParenthesisKeyword_6_2());
+    }
+))
+;
+// Entry rule entryRuleALSRunCommand
+entryRuleALSRunCommand returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSRunCommandRule()); }
+         iv_ruleALSRunCommand=ruleALSRunCommand 
+         { $current=$iv_ruleALSRunCommand.current; } 
+         EOF 
+;
+// Rule ALSRunCommand
+ruleALSRunCommand returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+    {
+        $current = forceCreateModelElement(
+            grammarAccess.getALSRunCommandAccess().getALSRunCommandAction_0(),
+            $current);
+    }
+)       otherlv_1='run' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSRunCommandAccess().getRunKeyword_1());
+    }
+        otherlv_2='{' 
+    {
+        newLeafNode(otherlv_2, grammarAccess.getALSRunCommandAccess().getLeftCurlyBracketKeyword_2());
+    }
+        otherlv_3='}' 
+    {
+        newLeafNode(otherlv_3, grammarAccess.getALSRunCommandAccess().getRightCurlyBracketKeyword_3());
+    }
+(       otherlv_4='for' 
+    {
+        newLeafNode(otherlv_4, grammarAccess.getALSRunCommandAccess().getForKeyword_4_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRunCommandAccess().getTypeScopesALSTypeScopeParserRuleCall_4_1_0()); 
+            }
+                lv_typeScopes_5_0=ruleALSTypeScope              {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRunCommandRule());
+                }
+                add(
+                        $current, 
+                        "typeScopes",
+                        lv_typeScopes_5_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeScope");
+                afterParserOrEnumRuleCall();
+            }
+)
+)(      otherlv_6=',' 
+    {
+        newLeafNode(otherlv_6, grammarAccess.getALSRunCommandAccess().getCommaKeyword_4_2_0());
+    }
+(
+(
+                { 
+                newCompositeNode(grammarAccess.getALSRunCommandAccess().getTypeScopesALSTypeScopeParserRuleCall_4_2_1_0()); 
+            }
+                lv_typeScopes_7_0=ruleALSTypeScope              {
+                if ($current==null) {
+                    $current = createModelElementForParent(grammarAccess.getALSRunCommandRule());
+                }
+                add(
+                        $current, 
+                        "typeScopes",
+                        lv_typeScopes_7_0, 
+                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeScope");
+                afterParserOrEnumRuleCall();
+            }
+)
+))*)?)
+;
+// Entry rule entryRuleALSTypeScope
+entryRuleALSTypeScope returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSTypeScopeRule()); }
+         iv_ruleALSTypeScope=ruleALSTypeScope 
+         { $current=$iv_ruleALSTypeScope.current; } 
+         EOF 
+;
+// Rule ALSTypeScope
+ruleALSTypeScope returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+(
+    { 
+        newCompositeNode(grammarAccess.getALSTypeScopeAccess().getALSSigScopeParserRuleCall_0()); 
+    }
+    this_ALSSigScope_0=ruleALSSigScope
+    { 
+        $current = $this_ALSSigScope_0.current; 
+        afterParserOrEnumRuleCall();
+    }
+    |
+    { 
+        newCompositeNode(grammarAccess.getALSTypeScopeAccess().getALSIntScopeParserRuleCall_1()); 
+    }
+    this_ALSIntScope_1=ruleALSIntScope
+    { 
+        $current = $this_ALSIntScope_1.current; 
+        afterParserOrEnumRuleCall();
+    }
+)
+;
+// Entry rule entryRuleALSSigScope
+entryRuleALSSigScope returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSSigScopeRule()); }
+         iv_ruleALSSigScope=ruleALSSigScope 
+         { $current=$iv_ruleALSSigScope.current; } 
+         EOF 
+;
+// Rule ALSSigScope
+ruleALSSigScope returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+                lv_exactly_0_0= 'exactly' 
+    {
+        newLeafNode(lv_exactly_0_0, grammarAccess.getALSSigScopeAccess().getExactlyExactlyKeyword_0_0());
+    }
+ 
+            {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSigScopeRule());
+                }
+                setWithLastConsumed($current, "exactly", true, "exactly");
+            }
+)
+)?(
+(
+                lv_number_1_0=RULE_INT
+                {
+                        newLeafNode(lv_number_1_0, grammarAccess.getALSSigScopeAccess().getNumberINTTerminalRuleCall_1_0()); 
+                }
+                {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSigScopeRule());
+                }
+                setWithLastConsumed(
+                        $current, 
+                        "number",
+                        lv_number_1_0, 
+                        "org.eclipse.xtext.common.Terminals.INT");
+            }
+)
+)(
+(
+                {
+                        if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSSigScopeRule());
+                }
+        }
+        otherlv_2=RULE_ID
+        {
+                newLeafNode(otherlv_2, grammarAccess.getALSSigScopeAccess().getTypeALSSignatureDeclarationCrossReference_2_0()); 
+        }
+)
+))
+;
+// Entry rule entryRuleALSIntScope
+entryRuleALSIntScope returns [EObject current=null] 
+        :
+        { newCompositeNode(grammarAccess.getALSIntScopeRule()); }
+         iv_ruleALSIntScope=ruleALSIntScope 
+         { $current=$iv_ruleALSIntScope.current; } 
+         EOF 
+;
+// Rule ALSIntScope
+ruleALSIntScope returns [EObject current=null] 
+    @init { enterRule(); 
+    }
+    @after { leaveRule(); }:
+((
+(
+                lv_number_0_0=RULE_INT
+                {
+                        newLeafNode(lv_number_0_0, grammarAccess.getALSIntScopeAccess().getNumberINTTerminalRuleCall_0_0()); 
+                }
+                {
+                if ($current==null) {
+                    $current = createModelElement(grammarAccess.getALSIntScopeRule());
+                }
+                setWithLastConsumed(
+                        $current, 
+                        "number",
+                        lv_number_0_0, 
+                        "org.eclipse.xtext.common.Terminals.INT");
+            }
+)
+)       otherlv_1='Int' 
+    {
+        newLeafNode(otherlv_1, grammarAccess.getALSIntScopeAccess().getIntKeyword_1());
+    }
+)
+;
+// Rule ALSMultiplicity
+ruleALSMultiplicity returns [Enumerator current=null] 
+    @init { enterRule(); }
+    @after { leaveRule(); }:
+((      enumLiteral_0='all' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getAllEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_0, grammarAccess.getALSMultiplicityAccess().getAllEnumLiteralDeclaration_0()); 
+    }
+)
+    |(  enumLiteral_1='no' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getNoEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_1, grammarAccess.getALSMultiplicityAccess().getNoEnumLiteralDeclaration_1()); 
+    }
+)
+    |(  enumLiteral_2='some' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getSomeEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_2, grammarAccess.getALSMultiplicityAccess().getSomeEnumLiteralDeclaration_2()); 
+    }
+)
+    |(  enumLiteral_3='lone' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getLoneEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_3, grammarAccess.getALSMultiplicityAccess().getLoneEnumLiteralDeclaration_3()); 
+    }
+)
+    |(  enumLiteral_4='one' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getOneEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_4, grammarAccess.getALSMultiplicityAccess().getOneEnumLiteralDeclaration_4()); 
+    }
+)
+    |(  enumLiteral_5='set' 
+        {
+        $current = grammarAccess.getALSMultiplicityAccess().getSetEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_5, grammarAccess.getALSMultiplicityAccess().getSetEnumLiteralDeclaration_5()); 
+    }
+));
+// Rule ALSNumericOperator
+ruleALSNumericOperator returns [Enumerator current=null] 
+    @init { enterRule(); }
+    @after { leaveRule(); }:
+((      enumLiteral_0='plus' 
+        {
+        $current = grammarAccess.getALSNumericOperatorAccess().getPlusEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_0, grammarAccess.getALSNumericOperatorAccess().getPlusEnumLiteralDeclaration_0()); 
+    }
+)
+    |(  enumLiteral_1='sub' 
+        {
+        $current = grammarAccess.getALSNumericOperatorAccess().getSubEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_1, grammarAccess.getALSNumericOperatorAccess().getSubEnumLiteralDeclaration_1()); 
+    }
+)
+    |(  enumLiteral_2='mul' 
+        {
+        $current = grammarAccess.getALSNumericOperatorAccess().getMulEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_2, grammarAccess.getALSNumericOperatorAccess().getMulEnumLiteralDeclaration_2()); 
+    }
+)
+    |(  enumLiteral_3='rem' 
+        {
+        $current = grammarAccess.getALSNumericOperatorAccess().getRemEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_3, grammarAccess.getALSNumericOperatorAccess().getRemEnumLiteralDeclaration_3()); 
+    }
+)
+    |(  enumLiteral_4='div' 
+        {
+        $current = grammarAccess.getALSNumericOperatorAccess().getDivEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+        newLeafNode(enumLiteral_4, grammarAccess.getALSNumericOperatorAccess().getDivEnumLiteralDeclaration_4()); 
+    }
+));
+RULE_ID : ('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'\''|'"'|'0'..'9')*;
+RULE_INT : ('0'..'9')+;
+RULE_STRING : ('"' ('\\' .|~(('\\'|'"')))* '"'|'\'' ('\\' .|~(('\\'|'\'')))* '\'');
+RULE_ML_COMMENT : '/*' ( options {greedy=false;} : . )*'*/';
+RULE_SL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;
+RULE_WS : (' '|'\t'|'\r'|'\n')+;
+RULE_ANY_OTHER : .;
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.tokens b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.tokens
new file mode 100644
index 00000000..49d2a448
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguage.tokens
@@ -0,0 +1,137 @@
+'!'=49
+'!='=37
+'#'=54
+'&&'=34
+'&'=47
+'('=60
+')'=61
+'*'=53
+'+'=19
+'++'=42
+','=13
+'-'=46
+'->'=48
+'.'=45
+':'=20
+':>'=43
+'<'=40
+'<:'=44
+'<='=41
+'<=>'=29
+'='=36
+'=>'=31
+'>'=38
+'>='=39
+'Int'=59
+'['=22
+']'=23
+'^'=52
+'abstract'=15
+'all'=65
+'and'=35
+'disj'=26
+'div'=75
+'else'=33
+'enum'=11
+'exactly'=64
+'extends'=17
+'fact'=25
+'for'=63
+'fun'=21
+'iden'=57
+'iff'=30
+'implies'=32
+'in'=18
+'lone'=68
+'mul'=73
+'no'=66
+'none'=56
+'not'=50
+'one'=69
+'or'=28
+'plus'=71
+'pred'=24
+'rem'=74
+'run'=62
+'set'=70
+'sig'=16
+'some'=67
+'sub'=72
+'sum'=55
+'univ'=58
+'{'=12
+'||'=27
+'}'=14
+'~'=51
+RULE_ANY_OTHER=10
+RULE_ID=4
+RULE_INT=5
+RULE_ML_COMMENT=7
+RULE_SL_COMMENT=8
+RULE_STRING=6
+RULE_WS=9
+T__11=11
+T__12=12
+T__13=13
+T__14=14
+T__15=15
+T__16=16
+T__17=17
+T__18=18
+T__19=19
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
+T__38=38
+T__39=39
+T__40=40
+T__41=41
+T__42=42
+T__43=43
+T__44=44
+T__45=45
+T__46=46
+T__47=47
+T__48=48
+T__49=49
+T__50=50
+T__51=51
+T__52=52
+T__53=53
+T__54=54
+T__55=55
+T__56=56
+T__57=57
+T__58=58
+T__59=59
+T__60=60
+T__61=61
+T__62=62
+T__63=63
+T__64=64
+T__65=65
+T__66=66
+T__67=67
+T__68=68
+T__69=69
+T__70=70
+T__71=71
+T__72=72
+T__73=73
+T__74=74
+T__75=75
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageLexer.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageLexer.java
new file mode 100644
index 00000000..27488784
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageLexer.java
@@ -0,0 +1,2816 @@
+package hu.bme.mit.inf.dslreasoner.parser.antlr.internal;
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+@SuppressWarnings("all")
+public class InternalAlloyLanguageLexer extends Lexer {
+    public static final int T__50=50;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__59=59;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__11=11;
+    public static final int T__55=55;
+    public static final int T__12=12;
+    public static final int T__56=56;
+    public static final int T__13=13;
+    public static final int T__57=57;
+    public static final int T__14=14;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=4;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int RULE_INT=5;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=7;
+    public static final int T__23=23;
+    public static final int T__67=67;
+    public static final int T__24=24;
+    public static final int T__68=68;
+    public static final int T__25=25;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__20=20;
+    public static final int T__64=64;
+    public static final int T__21=21;
+    public static final int T__65=65;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=6;
+    public static final int RULE_SL_COMMENT=8;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__30=30;
+    public static final int T__74=74;
+    public static final int T__31=31;
+    public static final int T__75=75;
+    public static final int T__32=32;
+    public static final int RULE_WS=9;
+    public static final int RULE_ANY_OTHER=10;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    // delegates
+    // delegators
+    public InternalAlloyLanguageLexer() {;} 
+    public InternalAlloyLanguageLexer(CharStream input) {
+        this(input, new RecognizerSharedState());
+    }
+    public InternalAlloyLanguageLexer(CharStream input, RecognizerSharedState state) {
+        super(input,state);
+    }
+    public String getGrammarFileName() { return "InternalAlloyLanguage.g"; }
+    // $ANTLR start "T__11"
+    public final void mT__11() throws RecognitionException {
+        try {
+            int _type = T__11;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:11:7: ( 'enum' )
+            // InternalAlloyLanguage.g:11:9: 'enum'
+            {
+            match("enum"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__11"
+    // $ANTLR start "T__12"
+    public final void mT__12() throws RecognitionException {
+        try {
+            int _type = T__12;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:12:7: ( '{' )
+            // InternalAlloyLanguage.g:12:9: '{'
+            {
+            match('{'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__12"
+    // $ANTLR start "T__13"
+    public final void mT__13() throws RecognitionException {
+        try {
+            int _type = T__13;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:13:7: ( ',' )
+            // InternalAlloyLanguage.g:13:9: ','
+            {
+            match(','); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__13"
+    // $ANTLR start "T__14"
+    public final void mT__14() throws RecognitionException {
+        try {
+            int _type = T__14;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:14:7: ( '}' )
+            // InternalAlloyLanguage.g:14:9: '}'
+            {
+            match('}'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__14"
+    // $ANTLR start "T__15"
+    public final void mT__15() throws RecognitionException {
+        try {
+            int _type = T__15;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:15:7: ( 'abstract' )
+            // InternalAlloyLanguage.g:15:9: 'abstract'
+            {
+            match("abstract"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__15"
+    // $ANTLR start "T__16"
+    public final void mT__16() throws RecognitionException {
+        try {
+            int _type = T__16;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:16:7: ( 'sig' )
+            // InternalAlloyLanguage.g:16:9: 'sig'
+            {
+            match("sig"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__16"
+    // $ANTLR start "T__17"
+    public final void mT__17() throws RecognitionException {
+        try {
+            int _type = T__17;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:17:7: ( 'extends' )
+            // InternalAlloyLanguage.g:17:9: 'extends'
+            {
+            match("extends"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__17"
+    // $ANTLR start "T__18"
+    public final void mT__18() throws RecognitionException {
+        try {
+            int _type = T__18;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:18:7: ( 'in' )
+            // InternalAlloyLanguage.g:18:9: 'in'
+            {
+            match("in"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__18"
+    // $ANTLR start "T__19"
+    public final void mT__19() throws RecognitionException {
+        try {
+            int _type = T__19;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:19:7: ( '+' )
+            // InternalAlloyLanguage.g:19:9: '+'
+            {
+            match('+'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__19"
+    // $ANTLR start "T__20"
+    public final void mT__20() throws RecognitionException {
+        try {
+            int _type = T__20;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:20:7: ( ':' )
+            // InternalAlloyLanguage.g:20:9: ':'
+            {
+            match(':'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__20"
+    // $ANTLR start "T__21"
+    public final void mT__21() throws RecognitionException {
+        try {
+            int _type = T__21;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:21:7: ( 'fun' )
+            // InternalAlloyLanguage.g:21:9: 'fun'
+            {
+            match("fun"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__21"
+    // $ANTLR start "T__22"
+    public final void mT__22() throws RecognitionException {
+        try {
+            int _type = T__22;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:22:7: ( '[' )
+            // InternalAlloyLanguage.g:22:9: '['
+            {
+            match('['); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__22"
+    // $ANTLR start "T__23"
+    public final void mT__23() throws RecognitionException {
+        try {
+            int _type = T__23;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:23:7: ( ']' )
+            // InternalAlloyLanguage.g:23:9: ']'
+            {
+            match(']'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__23"
+    // $ANTLR start "T__24"
+    public final void mT__24() throws RecognitionException {
+        try {
+            int _type = T__24;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:24:7: ( 'pred' )
+            // InternalAlloyLanguage.g:24:9: 'pred'
+            {
+            match("pred"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__24"
+    // $ANTLR start "T__25"
+    public final void mT__25() throws RecognitionException {
+        try {
+            int _type = T__25;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:25:7: ( 'fact' )
+            // InternalAlloyLanguage.g:25:9: 'fact'
+            {
+            match("fact"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__25"
+    // $ANTLR start "T__26"
+    public final void mT__26() throws RecognitionException {
+        try {
+            int _type = T__26;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:26:7: ( 'disj' )
+            // InternalAlloyLanguage.g:26:9: 'disj'
+            {
+            match("disj"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__26"
+    // $ANTLR start "T__27"
+    public final void mT__27() throws RecognitionException {
+        try {
+            int _type = T__27;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:27:7: ( '||' )
+            // InternalAlloyLanguage.g:27:9: '||'
+            {
+            match("||"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__27"
+    // $ANTLR start "T__28"
+    public final void mT__28() throws RecognitionException {
+        try {
+            int _type = T__28;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:28:7: ( 'or' )
+            // InternalAlloyLanguage.g:28:9: 'or'
+            {
+            match("or"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__28"
+    // $ANTLR start "T__29"
+    public final void mT__29() throws RecognitionException {
+        try {
+            int _type = T__29;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:29:7: ( '<=>' )
+            // InternalAlloyLanguage.g:29:9: '<=>'
+            {
+            match("<=>"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__29"
+    // $ANTLR start "T__30"
+    public final void mT__30() throws RecognitionException {
+        try {
+            int _type = T__30;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:30:7: ( 'iff' )
+            // InternalAlloyLanguage.g:30:9: 'iff'
+            {
+            match("iff"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__30"
+    // $ANTLR start "T__31"
+    public final void mT__31() throws RecognitionException {
+        try {
+            int _type = T__31;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:31:7: ( '=>' )
+            // InternalAlloyLanguage.g:31:9: '=>'
+            {
+            match("=>"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__31"
+    // $ANTLR start "T__32"
+    public final void mT__32() throws RecognitionException {
+        try {
+            int _type = T__32;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:32:7: ( 'implies' )
+            // InternalAlloyLanguage.g:32:9: 'implies'
+            {
+            match("implies"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__32"
+    // $ANTLR start "T__33"
+    public final void mT__33() throws RecognitionException {
+        try {
+            int _type = T__33;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:33:7: ( 'else' )
+            // InternalAlloyLanguage.g:33:9: 'else'
+            {
+            match("else"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__33"
+    // $ANTLR start "T__34"
+    public final void mT__34() throws RecognitionException {
+        try {
+            int _type = T__34;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:34:7: ( '&&' )
+            // InternalAlloyLanguage.g:34:9: '&&'
+            {
+            match("&&"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__34"
+    // $ANTLR start "T__35"
+    public final void mT__35() throws RecognitionException {
+        try {
+            int _type = T__35;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:35:7: ( 'and' )
+            // InternalAlloyLanguage.g:35:9: 'and'
+            {
+            match("and"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__35"
+    // $ANTLR start "T__36"
+    public final void mT__36() throws RecognitionException {
+        try {
+            int _type = T__36;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:36:7: ( '=' )
+            // InternalAlloyLanguage.g:36:9: '='
+            {
+            match('='); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__36"
+    // $ANTLR start "T__37"
+    public final void mT__37() throws RecognitionException {
+        try {
+            int _type = T__37;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:37:7: ( '!=' )
+            // InternalAlloyLanguage.g:37:9: '!='
+            {
+            match("!="); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__37"
+    // $ANTLR start "T__38"
+    public final void mT__38() throws RecognitionException {
+        try {
+            int _type = T__38;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:38:7: ( '>' )
+            // InternalAlloyLanguage.g:38:9: '>'
+            {
+            match('>'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__38"
+    // $ANTLR start "T__39"
+    public final void mT__39() throws RecognitionException {
+        try {
+            int _type = T__39;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:39:7: ( '>=' )
+            // InternalAlloyLanguage.g:39:9: '>='
+            {
+            match(">="); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__39"
+    // $ANTLR start "T__40"
+    public final void mT__40() throws RecognitionException {
+        try {
+            int _type = T__40;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:40:7: ( '<' )
+            // InternalAlloyLanguage.g:40:9: '<'
+            {
+            match('<'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__40"
+    // $ANTLR start "T__41"
+    public final void mT__41() throws RecognitionException {
+        try {
+            int _type = T__41;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:41:7: ( '<=' )
+            // InternalAlloyLanguage.g:41:9: '<='
+            {
+            match("<="); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__41"
+    // $ANTLR start "T__42"
+    public final void mT__42() throws RecognitionException {
+        try {
+            int _type = T__42;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:42:7: ( '++' )
+            // InternalAlloyLanguage.g:42:9: '++'
+            {
+            match("++"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__42"
+    // $ANTLR start "T__43"
+    public final void mT__43() throws RecognitionException {
+        try {
+            int _type = T__43;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:43:7: ( ':>' )
+            // InternalAlloyLanguage.g:43:9: ':>'
+            {
+            match(":>"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__43"
+    // $ANTLR start "T__44"
+    public final void mT__44() throws RecognitionException {
+        try {
+            int _type = T__44;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:44:7: ( '<:' )
+            // InternalAlloyLanguage.g:44:9: '<:'
+            {
+            match("<:"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__44"
+    // $ANTLR start "T__45"
+    public final void mT__45() throws RecognitionException {
+        try {
+            int _type = T__45;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:45:7: ( '.' )
+            // InternalAlloyLanguage.g:45:9: '.'
+            {
+            match('.'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__45"
+    // $ANTLR start "T__46"
+    public final void mT__46() throws RecognitionException {
+        try {
+            int _type = T__46;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:46:7: ( '-' )
+            // InternalAlloyLanguage.g:46:9: '-'
+            {
+            match('-'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__46"
+    // $ANTLR start "T__47"
+    public final void mT__47() throws RecognitionException {
+        try {
+            int _type = T__47;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:47:7: ( '&' )
+            // InternalAlloyLanguage.g:47:9: '&'
+            {
+            match('&'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__47"
+    // $ANTLR start "T__48"
+    public final void mT__48() throws RecognitionException {
+        try {
+            int _type = T__48;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:48:7: ( '->' )
+            // InternalAlloyLanguage.g:48:9: '->'
+            {
+            match("->"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__48"
+    // $ANTLR start "T__49"
+    public final void mT__49() throws RecognitionException {
+        try {
+            int _type = T__49;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:49:7: ( '!' )
+            // InternalAlloyLanguage.g:49:9: '!'
+            {
+            match('!'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__49"
+    // $ANTLR start "T__50"
+    public final void mT__50() throws RecognitionException {
+        try {
+            int _type = T__50;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:50:7: ( 'not' )
+            // InternalAlloyLanguage.g:50:9: 'not'
+            {
+            match("not"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__50"
+    // $ANTLR start "T__51"
+    public final void mT__51() throws RecognitionException {
+        try {
+            int _type = T__51;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:51:7: ( '~' )
+            // InternalAlloyLanguage.g:51:9: '~'
+            {
+            match('~'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__51"
+    // $ANTLR start "T__52"
+    public final void mT__52() throws RecognitionException {
+        try {
+            int _type = T__52;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:52:7: ( '^' )
+            // InternalAlloyLanguage.g:52:9: '^'
+            {
+            match('^'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__52"
+    // $ANTLR start "T__53"
+    public final void mT__53() throws RecognitionException {
+        try {
+            int _type = T__53;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:53:7: ( '*' )
+            // InternalAlloyLanguage.g:53:9: '*'
+            {
+            match('*'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__53"
+    // $ANTLR start "T__54"
+    public final void mT__54() throws RecognitionException {
+        try {
+            int _type = T__54;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:54:7: ( '#' )
+            // InternalAlloyLanguage.g:54:9: '#'
+            {
+            match('#'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__54"
+    // $ANTLR start "T__55"
+    public final void mT__55() throws RecognitionException {
+        try {
+            int _type = T__55;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:55:7: ( 'sum' )
+            // InternalAlloyLanguage.g:55:9: 'sum'
+            {
+            match("sum"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__55"
+    // $ANTLR start "T__56"
+    public final void mT__56() throws RecognitionException {
+        try {
+            int _type = T__56;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:56:7: ( 'none' )
+            // InternalAlloyLanguage.g:56:9: 'none'
+            {
+            match("none"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__56"
+    // $ANTLR start "T__57"
+    public final void mT__57() throws RecognitionException {
+        try {
+            int _type = T__57;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:57:7: ( 'iden' )
+            // InternalAlloyLanguage.g:57:9: 'iden'
+            {
+            match("iden"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__57"
+    // $ANTLR start "T__58"
+    public final void mT__58() throws RecognitionException {
+        try {
+            int _type = T__58;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:58:7: ( 'univ' )
+            // InternalAlloyLanguage.g:58:9: 'univ'
+            {
+            match("univ"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__58"
+    // $ANTLR start "T__59"
+    public final void mT__59() throws RecognitionException {
+        try {
+            int _type = T__59;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:59:7: ( 'Int' )
+            // InternalAlloyLanguage.g:59:9: 'Int'
+            {
+            match("Int"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__59"
+    // $ANTLR start "T__60"
+    public final void mT__60() throws RecognitionException {
+        try {
+            int _type = T__60;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:60:7: ( '(' )
+            // InternalAlloyLanguage.g:60:9: '('
+            {
+            match('('); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__60"
+    // $ANTLR start "T__61"
+    public final void mT__61() throws RecognitionException {
+        try {
+            int _type = T__61;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:61:7: ( ')' )
+            // InternalAlloyLanguage.g:61:9: ')'
+            {
+            match(')'); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__61"
+    // $ANTLR start "T__62"
+    public final void mT__62() throws RecognitionException {
+        try {
+            int _type = T__62;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:62:7: ( 'run' )
+            // InternalAlloyLanguage.g:62:9: 'run'
+            {
+            match("run"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__62"
+    // $ANTLR start "T__63"
+    public final void mT__63() throws RecognitionException {
+        try {
+            int _type = T__63;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:63:7: ( 'for' )
+            // InternalAlloyLanguage.g:63:9: 'for'
+            {
+            match("for"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__63"
+    // $ANTLR start "T__64"
+    public final void mT__64() throws RecognitionException {
+        try {
+            int _type = T__64;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:64:7: ( 'exactly' )
+            // InternalAlloyLanguage.g:64:9: 'exactly'
+            {
+            match("exactly"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__64"
+    // $ANTLR start "T__65"
+    public final void mT__65() throws RecognitionException {
+        try {
+            int _type = T__65;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:65:7: ( 'all' )
+            // InternalAlloyLanguage.g:65:9: 'all'
+            {
+            match("all"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__65"
+    // $ANTLR start "T__66"
+    public final void mT__66() throws RecognitionException {
+        try {
+            int _type = T__66;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:66:7: ( 'no' )
+            // InternalAlloyLanguage.g:66:9: 'no'
+            {
+            match("no"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__66"
+    // $ANTLR start "T__67"
+    public final void mT__67() throws RecognitionException {
+        try {
+            int _type = T__67;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:67:7: ( 'some' )
+            // InternalAlloyLanguage.g:67:9: 'some'
+            {
+            match("some"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__67"
+    // $ANTLR start "T__68"
+    public final void mT__68() throws RecognitionException {
+        try {
+            int _type = T__68;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:68:7: ( 'lone' )
+            // InternalAlloyLanguage.g:68:9: 'lone'
+            {
+            match("lone"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__68"
+    // $ANTLR start "T__69"
+    public final void mT__69() throws RecognitionException {
+        try {
+            int _type = T__69;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:69:7: ( 'one' )
+            // InternalAlloyLanguage.g:69:9: 'one'
+            {
+            match("one"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__69"
+    // $ANTLR start "T__70"
+    public final void mT__70() throws RecognitionException {
+        try {
+            int _type = T__70;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:70:7: ( 'set' )
+            // InternalAlloyLanguage.g:70:9: 'set'
+            {
+            match("set"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__70"
+    // $ANTLR start "T__71"
+    public final void mT__71() throws RecognitionException {
+        try {
+            int _type = T__71;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:71:7: ( 'plus' )
+            // InternalAlloyLanguage.g:71:9: 'plus'
+            {
+            match("plus"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__71"
+    // $ANTLR start "T__72"
+    public final void mT__72() throws RecognitionException {
+        try {
+            int _type = T__72;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:72:7: ( 'sub' )
+            // InternalAlloyLanguage.g:72:9: 'sub'
+            {
+            match("sub"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__72"
+    // $ANTLR start "T__73"
+    public final void mT__73() throws RecognitionException {
+        try {
+            int _type = T__73;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:73:7: ( 'mul' )
+            // InternalAlloyLanguage.g:73:9: 'mul'
+            {
+            match("mul"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__73"
+    // $ANTLR start "T__74"
+    public final void mT__74() throws RecognitionException {
+        try {
+            int _type = T__74;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:74:7: ( 'rem' )
+            // InternalAlloyLanguage.g:74:9: 'rem'
+            {
+            match("rem"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__74"
+    // $ANTLR start "T__75"
+    public final void mT__75() throws RecognitionException {
+        try {
+            int _type = T__75;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:75:7: ( 'div' )
+            // InternalAlloyLanguage.g:75:9: 'div'
+            {
+            match("div"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__75"
+    // $ANTLR start "RULE_ID"
+    public final void mRULE_ID() throws RecognitionException {
+        try {
+            int _type = RULE_ID;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3032:9: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '\\'' | '\"' | '0' .. '9' )* )
+            // InternalAlloyLanguage.g:3032:11: ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '\\'' | '\"' | '0' .. '9' )*
+            {
+            if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                input.consume();
+            }
+            else {
+                MismatchedSetException mse = new MismatchedSetException(null,input);
+                recover(mse);
+                throw mse;}
+            // InternalAlloyLanguage.g:3032:35: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '\\'' | '\"' | '0' .. '9' )*
+            loop1:
+            do {
+                int alt1=2;
+                int LA1_0 = input.LA(1);
+                if ( (LA1_0=='\"'||LA1_0=='\''||(LA1_0>='0' && LA1_0<='9')||(LA1_0>='A' && LA1_0<='Z')||LA1_0=='_'||(LA1_0>='a' && LA1_0<='z')) ) {
+                    alt1=1;
+                }
+                switch (alt1) {
+                case 1 :
+                    // InternalAlloyLanguage.g:
+                    {
+                    if ( input.LA(1)=='\"'||input.LA(1)=='\''||(input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                        input.consume();
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+                    }
+                    break;
+                default :
+                    break loop1;
+                }
+            } while (true);
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ID"
+    // $ANTLR start "RULE_INT"
+    public final void mRULE_INT() throws RecognitionException {
+        try {
+            int _type = RULE_INT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3034:10: ( ( '0' .. '9' )+ )
+            // InternalAlloyLanguage.g:3034:12: ( '0' .. '9' )+
+            {
+            // InternalAlloyLanguage.g:3034:12: ( '0' .. '9' )+
+            int cnt2=0;
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+                if ( ((LA2_0>='0' && LA2_0<='9')) ) {
+                    alt2=1;
+                }
+                switch (alt2) {
+                case 1 :
+                    // InternalAlloyLanguage.g:3034:13: '0' .. '9'
+                    {
+                    matchRange('0','9'); 
+                    }
+                    break;
+                default :
+                    if ( cnt2 >= 1 ) break loop2;
+                        EarlyExitException eee =
+                            new EarlyExitException(2, input);
+                        throw eee;
+                }
+                cnt2++;
+            } while (true);
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_INT"
+    // $ANTLR start "RULE_STRING"
+    public final void mRULE_STRING() throws RecognitionException {
+        try {
+            int _type = RULE_STRING;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3036:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
+            // InternalAlloyLanguage.g:3036:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            {
+            // InternalAlloyLanguage.g:3036:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            int alt5=2;
+            int LA5_0 = input.LA(1);
+            if ( (LA5_0=='\"') ) {
+                alt5=1;
+            }
+            else if ( (LA5_0=='\'') ) {
+                alt5=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 5, 0, input);
+                throw nvae;
+            }
+            switch (alt5) {
+                case 1 :
+                    // InternalAlloyLanguage.g:3036:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+                    {
+                    match('\"'); 
+                    // InternalAlloyLanguage.g:3036:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    loop3:
+                    do {
+                        int alt3=3;
+                        int LA3_0 = input.LA(1);
+                        if ( (LA3_0=='\\') ) {
+                            alt3=1;
+                        }
+                        else if ( ((LA3_0>='\u0000' && LA3_0<='!')||(LA3_0>='#' && LA3_0<='[')||(LA3_0>=']' && LA3_0<='\uFFFF')) ) {
+                            alt3=2;
+                        }
+                        switch (alt3) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:3036:21: '\\\\' .
+                            {
+                            match('\\'); 
+                            matchAny(); 
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:3036:28: ~ ( ( '\\\\' | '\"' ) )
+                            {
+                            if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                                input.consume();
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+                            }
+                            break;
+                        default :
+                            break loop3;
+                        }
+                    } while (true);
+                    match('\"'); 
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:3036:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+                    {
+                    match('\''); 
+                    // InternalAlloyLanguage.g:3036:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    loop4:
+                    do {
+                        int alt4=3;
+                        int LA4_0 = input.LA(1);
+                        if ( (LA4_0=='\\') ) {
+                            alt4=1;
+                        }
+                        else if ( ((LA4_0>='\u0000' && LA4_0<='&')||(LA4_0>='(' && LA4_0<='[')||(LA4_0>=']' && LA4_0<='\uFFFF')) ) {
+                            alt4=2;
+                        }
+                        switch (alt4) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:3036:54: '\\\\' .
+                            {
+                            match('\\'); 
+                            matchAny(); 
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:3036:61: ~ ( ( '\\\\' | '\\'' ) )
+                            {
+                            if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                                input.consume();
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+                            }
+                            break;
+                        default :
+                            break loop4;
+                        }
+                    } while (true);
+                    match('\''); 
+                    }
+                    break;
+            }
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_STRING"
+    // $ANTLR start "RULE_ML_COMMENT"
+    public final void mRULE_ML_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_ML_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3038:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalAlloyLanguage.g:3038:19: '/*' ( options {greedy=false; } : . )* '*/'
+            {
+            match("/*"); 
+            // InternalAlloyLanguage.g:3038:24: ( options {greedy=false; } : . )*
+            loop6:
+            do {
+                int alt6=2;
+                int LA6_0 = input.LA(1);
+                if ( (LA6_0=='*') ) {
+                    int LA6_1 = input.LA(2);
+                    if ( (LA6_1=='/') ) {
+                        alt6=2;
+                    }
+                    else if ( ((LA6_1>='\u0000' && LA6_1<='.')||(LA6_1>='0' && LA6_1<='\uFFFF')) ) {
+                        alt6=1;
+                    }
+                }
+                else if ( ((LA6_0>='\u0000' && LA6_0<=')')||(LA6_0>='+' && LA6_0<='\uFFFF')) ) {
+                    alt6=1;
+                }
+                switch (alt6) {
+                case 1 :
+                    // InternalAlloyLanguage.g:3038:52: .
+                    {
+                    matchAny(); 
+                    }
+                    break;
+                default :
+                    break loop6;
+                }
+            } while (true);
+            match("*/"); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ML_COMMENT"
+    // $ANTLR start "RULE_SL_COMMENT"
+    public final void mRULE_SL_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_SL_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3040:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalAlloyLanguage.g:3040:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            {
+            match("//"); 
+            // InternalAlloyLanguage.g:3040:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            loop7:
+            do {
+                int alt7=2;
+                int LA7_0 = input.LA(1);
+                if ( ((LA7_0>='\u0000' && LA7_0<='\t')||(LA7_0>='\u000B' && LA7_0<='\f')||(LA7_0>='\u000E' && LA7_0<='\uFFFF')) ) {
+                    alt7=1;
+                }
+                switch (alt7) {
+                case 1 :
+                    // InternalAlloyLanguage.g:3040:24: ~ ( ( '\\n' | '\\r' ) )
+                    {
+                    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
+                        input.consume();
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+                    }
+                    break;
+                default :
+                    break loop7;
+                }
+            } while (true);
+            // InternalAlloyLanguage.g:3040:40: ( ( '\\r' )? '\\n' )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+            if ( (LA9_0=='\n'||LA9_0=='\r') ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // InternalAlloyLanguage.g:3040:41: ( '\\r' )? '\\n'
+                    {
+                    // InternalAlloyLanguage.g:3040:41: ( '\\r' )?
+                    int alt8=2;
+                    int LA8_0 = input.LA(1);
+                    if ( (LA8_0=='\r') ) {
+                        alt8=1;
+                    }
+                    switch (alt8) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:3040:41: '\\r'
+                            {
+                            match('\r'); 
+                            }
+                            break;
+                    }
+                    match('\n'); 
+                    }
+                    break;
+            }
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_SL_COMMENT"
+    // $ANTLR start "RULE_WS"
+    public final void mRULE_WS() throws RecognitionException {
+        try {
+            int _type = RULE_WS;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3042:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalAlloyLanguage.g:3042:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            {
+            // InternalAlloyLanguage.g:3042:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            int cnt10=0;
+            loop10:
+            do {
+                int alt10=2;
+                int LA10_0 = input.LA(1);
+                if ( ((LA10_0>='\t' && LA10_0<='\n')||LA10_0=='\r'||LA10_0==' ') ) {
+                    alt10=1;
+                }
+                switch (alt10) {
+                case 1 :
+                    // InternalAlloyLanguage.g:
+                    {
+                    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
+                        input.consume();
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+                    }
+                    break;
+                default :
+                    if ( cnt10 >= 1 ) break loop10;
+                        EarlyExitException eee =
+                            new EarlyExitException(10, input);
+                        throw eee;
+                }
+                cnt10++;
+            } while (true);
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_WS"
+    // $ANTLR start "RULE_ANY_OTHER"
+    public final void mRULE_ANY_OTHER() throws RecognitionException {
+        try {
+            int _type = RULE_ANY_OTHER;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalAlloyLanguage.g:3044:16: ( . )
+            // InternalAlloyLanguage.g:3044:18: .
+            {
+            matchAny(); 
+            }
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ANY_OTHER"
+    public void mTokens() throws RecognitionException {
+        // InternalAlloyLanguage.g:1:8: ( T__11 | T__12 | T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | RULE_ID | RULE_INT | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=72;
+        alt11 = dfa11.predict(input);
+        switch (alt11) {
+            case 1 :
+                // InternalAlloyLanguage.g:1:10: T__11
+                {
+                mT__11(); 
+                }
+                break;
+            case 2 :
+                // InternalAlloyLanguage.g:1:16: T__12
+                {
+                mT__12(); 
+                }
+                break;
+            case 3 :
+                // InternalAlloyLanguage.g:1:22: T__13
+                {
+                mT__13(); 
+                }
+                break;
+            case 4 :
+                // InternalAlloyLanguage.g:1:28: T__14
+                {
+                mT__14(); 
+                }
+                break;
+            case 5 :
+                // InternalAlloyLanguage.g:1:34: T__15
+                {
+                mT__15(); 
+                }
+                break;
+            case 6 :
+                // InternalAlloyLanguage.g:1:40: T__16
+                {
+                mT__16(); 
+                }
+                break;
+            case 7 :
+                // InternalAlloyLanguage.g:1:46: T__17
+                {
+                mT__17(); 
+                }
+                break;
+            case 8 :
+                // InternalAlloyLanguage.g:1:52: T__18
+                {
+                mT__18(); 
+                }
+                break;
+            case 9 :
+                // InternalAlloyLanguage.g:1:58: T__19
+                {
+                mT__19(); 
+                }
+                break;
+            case 10 :
+                // InternalAlloyLanguage.g:1:64: T__20
+                {
+                mT__20(); 
+                }
+                break;
+            case 11 :
+                // InternalAlloyLanguage.g:1:70: T__21
+                {
+                mT__21(); 
+                }
+                break;
+            case 12 :
+                // InternalAlloyLanguage.g:1:76: T__22
+                {
+                mT__22(); 
+                }
+                break;
+            case 13 :
+                // InternalAlloyLanguage.g:1:82: T__23
+                {
+                mT__23(); 
+                }
+                break;
+            case 14 :
+                // InternalAlloyLanguage.g:1:88: T__24
+                {
+                mT__24(); 
+                }
+                break;
+            case 15 :
+                // InternalAlloyLanguage.g:1:94: T__25
+                {
+                mT__25(); 
+                }
+                break;
+            case 16 :
+                // InternalAlloyLanguage.g:1:100: T__26
+                {
+                mT__26(); 
+                }
+                break;
+            case 17 :
+                // InternalAlloyLanguage.g:1:106: T__27
+                {
+                mT__27(); 
+                }
+                break;
+            case 18 :
+                // InternalAlloyLanguage.g:1:112: T__28
+                {
+                mT__28(); 
+                }
+                break;
+            case 19 :
+                // InternalAlloyLanguage.g:1:118: T__29
+                {
+                mT__29(); 
+                }
+                break;
+            case 20 :
+                // InternalAlloyLanguage.g:1:124: T__30
+                {
+                mT__30(); 
+                }
+                break;
+            case 21 :
+                // InternalAlloyLanguage.g:1:130: T__31
+                {
+                mT__31(); 
+                }
+                break;
+            case 22 :
+                // InternalAlloyLanguage.g:1:136: T__32
+                {
+                mT__32(); 
+                }
+                break;
+            case 23 :
+                // InternalAlloyLanguage.g:1:142: T__33
+                {
+                mT__33(); 
+                }
+                break;
+            case 24 :
+                // InternalAlloyLanguage.g:1:148: T__34
+                {
+                mT__34(); 
+                }
+                break;
+            case 25 :
+                // InternalAlloyLanguage.g:1:154: T__35
+                {
+                mT__35(); 
+                }
+                break;
+            case 26 :
+                // InternalAlloyLanguage.g:1:160: T__36
+                {
+                mT__36(); 
+                }
+                break;
+            case 27 :
+                // InternalAlloyLanguage.g:1:166: T__37
+                {
+                mT__37(); 
+                }
+                break;
+            case 28 :
+                // InternalAlloyLanguage.g:1:172: T__38
+                {
+                mT__38(); 
+                }
+                break;
+            case 29 :
+                // InternalAlloyLanguage.g:1:178: T__39
+                {
+                mT__39(); 
+                }
+                break;
+            case 30 :
+                // InternalAlloyLanguage.g:1:184: T__40
+                {
+                mT__40(); 
+                }
+                break;
+            case 31 :
+                // InternalAlloyLanguage.g:1:190: T__41
+                {
+                mT__41(); 
+                }
+                break;
+            case 32 :
+                // InternalAlloyLanguage.g:1:196: T__42
+                {
+                mT__42(); 
+                }
+                break;
+            case 33 :
+                // InternalAlloyLanguage.g:1:202: T__43
+                {
+                mT__43(); 
+                }
+                break;
+            case 34 :
+                // InternalAlloyLanguage.g:1:208: T__44
+                {
+                mT__44(); 
+                }
+                break;
+            case 35 :
+                // InternalAlloyLanguage.g:1:214: T__45
+                {
+                mT__45(); 
+                }
+                break;
+            case 36 :
+                // InternalAlloyLanguage.g:1:220: T__46
+                {
+                mT__46(); 
+                }
+                break;
+            case 37 :
+                // InternalAlloyLanguage.g:1:226: T__47
+                {
+                mT__47(); 
+                }
+                break;
+            case 38 :
+                // InternalAlloyLanguage.g:1:232: T__48
+                {
+                mT__48(); 
+                }
+                break;
+            case 39 :
+                // InternalAlloyLanguage.g:1:238: T__49
+                {
+                mT__49(); 
+                }
+                break;
+            case 40 :
+                // InternalAlloyLanguage.g:1:244: T__50
+                {
+                mT__50(); 
+                }
+                break;
+            case 41 :
+                // InternalAlloyLanguage.g:1:250: T__51
+                {
+                mT__51(); 
+                }
+                break;
+            case 42 :
+                // InternalAlloyLanguage.g:1:256: T__52
+                {
+                mT__52(); 
+                }
+                break;
+            case 43 :
+                // InternalAlloyLanguage.g:1:262: T__53
+                {
+                mT__53(); 
+                }
+                break;
+            case 44 :
+                // InternalAlloyLanguage.g:1:268: T__54
+                {
+                mT__54(); 
+                }
+                break;
+            case 45 :
+                // InternalAlloyLanguage.g:1:274: T__55
+                {
+                mT__55(); 
+                }
+                break;
+            case 46 :
+                // InternalAlloyLanguage.g:1:280: T__56
+                {
+                mT__56(); 
+                }
+                break;
+            case 47 :
+                // InternalAlloyLanguage.g:1:286: T__57
+                {
+                mT__57(); 
+                }
+                break;
+            case 48 :
+                // InternalAlloyLanguage.g:1:292: T__58
+                {
+                mT__58(); 
+                }
+                break;
+            case 49 :
+                // InternalAlloyLanguage.g:1:298: T__59
+                {
+                mT__59(); 
+                }
+                break;
+            case 50 :
+                // InternalAlloyLanguage.g:1:304: T__60
+                {
+                mT__60(); 
+                }
+                break;
+            case 51 :
+                // InternalAlloyLanguage.g:1:310: T__61
+                {
+                mT__61(); 
+                }
+                break;
+            case 52 :
+                // InternalAlloyLanguage.g:1:316: T__62
+                {
+                mT__62(); 
+                }
+                break;
+            case 53 :
+                // InternalAlloyLanguage.g:1:322: T__63
+                {
+                mT__63(); 
+                }
+                break;
+            case 54 :
+                // InternalAlloyLanguage.g:1:328: T__64
+                {
+                mT__64(); 
+                }
+                break;
+            case 55 :
+                // InternalAlloyLanguage.g:1:334: T__65
+                {
+                mT__65(); 
+                }
+                break;
+            case 56 :
+                // InternalAlloyLanguage.g:1:340: T__66
+                {
+                mT__66(); 
+                }
+                break;
+            case 57 :
+                // InternalAlloyLanguage.g:1:346: T__67
+                {
+                mT__67(); 
+                }
+                break;
+            case 58 :
+                // InternalAlloyLanguage.g:1:352: T__68
+                {
+                mT__68(); 
+                }
+                break;
+            case 59 :
+                // InternalAlloyLanguage.g:1:358: T__69
+                {
+                mT__69(); 
+                }
+                break;
+            case 60 :
+                // InternalAlloyLanguage.g:1:364: T__70
+                {
+                mT__70(); 
+                }
+                break;
+            case 61 :
+                // InternalAlloyLanguage.g:1:370: T__71
+                {
+                mT__71(); 
+                }
+                break;
+            case 62 :
+                // InternalAlloyLanguage.g:1:376: T__72
+                {
+                mT__72(); 
+                }
+                break;
+            case 63 :
+                // InternalAlloyLanguage.g:1:382: T__73
+                {
+                mT__73(); 
+                }
+                break;
+            case 64 :
+                // InternalAlloyLanguage.g:1:388: T__74
+                {
+                mT__74(); 
+                }
+                break;
+            case 65 :
+                // InternalAlloyLanguage.g:1:394: T__75
+                {
+                mT__75(); 
+                }
+                break;
+            case 66 :
+                // InternalAlloyLanguage.g:1:400: RULE_ID
+                {
+                mRULE_ID(); 
+                }
+                break;
+            case 67 :
+                // InternalAlloyLanguage.g:1:408: RULE_INT
+                {
+                mRULE_INT(); 
+                }
+                break;
+            case 68 :
+                // InternalAlloyLanguage.g:1:417: RULE_STRING
+                {
+                mRULE_STRING(); 
+                }
+                break;
+            case 69 :
+                // InternalAlloyLanguage.g:1:429: RULE_ML_COMMENT
+                {
+                mRULE_ML_COMMENT(); 
+                }
+                break;
+            case 70 :
+                // InternalAlloyLanguage.g:1:445: RULE_SL_COMMENT
+                {
+                mRULE_SL_COMMENT(); 
+                }
+                break;
+            case 71 :
+                // InternalAlloyLanguage.g:1:461: RULE_WS
+                {
+                mRULE_WS(); 
+                }
+                break;
+            case 72 :
+                // InternalAlloyLanguage.g:1:469: RULE_ANY_OTHER
+                {
+                mRULE_ANY_OTHER(); 
+                }
+                break;
+        }
+    }
+    protected DFA11 dfa11 = new DFA11(this);
+    static final String DFA11_eotS =
+        "\1\uffff\1\56\3\uffff\3\56\1\76\1\100\1\56\2\uffff\2\56\1\52\1\56\1\116\1\120\1\122\1\124\1\126\1\uffff\1\131\1\56\4\uffff\2\56\2\uffff\3\56\2\uffff\3\52\2\uffff\3\56\4\uffff\7\56\1\170\3\56\4\uffff\3\56\2\uffff\3\56\1\uffff\1\u0083\1\56\1\u0086\15\uffff\1\u0089\4\uffff\2\56\2\uffff\4\56\5\uffff\5\56\1\u0095\1\u0096\1\u0097\1\u0098\1\u0099\1\56\1\u009b\1\uffff\1\u009c\2\56\1\u009f\1\56\1\u00a1\3\56\1\u00a5\1\uffff\1\u00a6\2\uffff\1\u00a7\1\56\1\uffff\1\56\1\u00aa\1\u00ab\1\u00ac\1\56\1\u00ae\1\u00af\2\56\1\u00b2\1\56\5\uffff\1\u00b4\2\uffff\1\56\1\u00b6\1\uffff\1\u00b7\1\uffff\1\u00b8\1\u00b9\1\u00ba\3\uffff\1\u00bb\1\u00bc\3\uffff\1\u00bd\2\uffff\2\56\1\uffff\1\56\1\uffff\1\56\10\uffff\4\56\1\u00c6\1\u00c7\1\56\1\u00c9\2\uffff\1\u00ca\2\uffff";
+    static final String DFA11_eofS =
+        "\u00cb\uffff";
+    static final String DFA11_minS =
+        "\1\0\1\154\3\uffff\1\142\1\145\1\144\1\53\1\76\1\141\2\uffff\1\154\1\151\1\174\1\156\1\72\1\76\1\46\2\75\1\uffff\1\76\1\157\4\uffff\2\156\2\uffff\1\145\1\157\1\165\2\uffff\2\0\1\52\2\uffff\1\165\1\141\1\163\4\uffff\1\163\1\144\1\154\1\147\1\142\1\155\1\164\1\42\1\146\1\160\1\145\4\uffff\1\156\1\143\1\162\2\uffff\1\145\1\165\1\163\1\uffff\1\42\1\145\1\76\15\uffff\1\42\4\uffff\1\151\1\164\2\uffff\1\156\1\155\1\156\1\154\5\uffff\1\155\1\145\1\143\1\145\1\164\5\42\1\145\1\42\1\uffff\1\42\1\154\1\156\1\42\1\164\1\42\1\144\1\163\1\152\1\42\1\uffff\1\42\2\uffff\1\42\1\145\1\uffff\1\166\3\42\1\145\2\42\1\156\1\164\1\42\1\162\5\uffff\1\42\2\uffff\1\151\1\42\1\uffff\1\42\1\uffff\3\42\3\uffff\2\42\3\uffff\1\42\2\uffff\1\144\1\154\1\uffff\1\141\1\uffff\1\145\10\uffff\1\163\1\171\1\143\1\163\2\42\1\164\1\42\2\uffff\1\42\2\uffff";
+    static final String DFA11_maxS =
+        "\1\uffff\1\170\3\uffff\1\156\1\165\1\156\1\53\1\76\1\165\2\uffff\1\162\1\151\1\174\1\162\1\75\1\76\1\46\2\75\1\uffff\1\76\1\157\4\uffff\2\156\2\uffff\1\165\1\157\1\165\2\uffff\2\uffff\1\57\2\uffff\1\165\1\164\1\163\4\uffff\1\163\1\144\1\154\1\147\2\155\1\164\1\172\1\146\1\160\1\145\4\uffff\1\156\1\143\1\162\2\uffff\1\145\1\165\1\166\1\uffff\1\172\1\145\1\76\15\uffff\1\172\4\uffff\1\151\1\164\2\uffff\1\156\1\155\1\156\1\154\5\uffff\1\155\1\145\1\143\1\145\1\164\5\172\1\145\1\172\1\uffff\1\172\1\154\1\156\1\172\1\164\1\172\1\144\1\163\1\152\1\172\1\uffff\1\172\2\uffff\1\172\1\145\1\uffff\1\166\3\172\1\145\2\172\1\156\1\164\1\172\1\162\5\uffff\1\172\2\uffff\1\151\1\172\1\uffff\1\172\1\uffff\3\172\3\uffff\2\172\3\uffff\1\172\2\uffff\1\144\1\154\1\uffff\1\141\1\uffff\1\145\10\uffff\1\163\1\171\1\143\1\163\2\172\1\164\1\172\2\uffff\1\172\2\uffff";
+    static final String DFA11_acceptS =
+        "\2\uffff\1\2\1\3\1\4\6\uffff\1\14\1\15\11\uffff\1\43\2\uffff\1\51\1\52\1\53\1\54\2\uffff\1\62\1\63\3\uffff\1\102\1\103\3\uffff\1\107\1\110\3\uffff\1\102\1\2\1\3\1\4\13\uffff\1\40\1\11\1\41\1\12\3\uffff\1\14\1\15\3\uffff\1\21\3\uffff\1\42\1\36\1\25\1\32\1\30\1\45\1\33\1\47\1\35\1\34\1\43\1\46\1\44\1\uffff\1\51\1\52\1\53\1\54\2\uffff\1\62\1\63\4\uffff\1\103\1\104\1\105\1\106\1\107\14\uffff\1\10\12\uffff\1\22\1\uffff\1\23\1\37\2\uffff\1\70\13\uffff\1\31\1\67\1\6\1\55\1\76\1\uffff\1\74\1\24\2\uffff\1\13\1\uffff\1\65\3\uffff\1\101\1\73\1\50\2\uffff\1\61\1\64\1\100\1\uffff\1\77\1\1\2\uffff\1\27\1\uffff\1\71\1\uffff\1\57\1\17\1\16\1\75\1\20\1\56\1\60\1\72\10\uffff\1\7\1\66\1\uffff\1\26\1\5";
+    static final String DFA11_specialS =
+        "\1\0\45\uffff\1\1\1\2\u00a3\uffff}>";
+    static final String[] DFA11_transitionS = {
+            "\11\52\2\51\2\52\1\51\22\52\1\51\1\24\1\46\1\34\2\52\1\23\1\47\1\37\1\40\1\33\1\10\1\3\1\27\1\26\1\50\12\45\1\11\1\52\1\21\1\22\1\25\2\52\10\44\1\36\21\44\1\13\1\52\1\14\1\32\1\44\1\52\1\5\2\44\1\16\1\1\1\12\2\44\1\7\2\44\1\42\1\43\1\30\1\20\1\15\1\44\1\41\1\6\1\44\1\35\5\44\1\2\1\17\1\4\1\31\uff81\52",
+            "\1\55\1\uffff\1\53\11\uffff\1\54",
+            "",
+            "",
+            "",
+            "\1\62\11\uffff\1\64\1\uffff\1\63",
+            "\1\70\3\uffff\1\65\5\uffff\1\67\5\uffff\1\66",
+            "\1\74\1\uffff\1\72\6\uffff\1\73\1\71",
+            "\1\75",
+            "\1\77",
+            "\1\102\15\uffff\1\103\5\uffff\1\101",
+            "",
+            "",
+            "\1\107\5\uffff\1\106",
+            "\1\110",
+            "\1\111",
+            "\1\113\3\uffff\1\112",
+            "\1\115\2\uffff\1\114",
+            "\1\117",
+            "\1\121",
+            "\1\123",
+            "\1\125",
+            "",
+            "\1\130",
+            "\1\132",
+            "",
+            "",
+            "",
+            "",
+            "\1\137",
+            "\1\140",
+            "",
+            "",
+            "\1\144\17\uffff\1\143",
+            "\1\145",
+            "\1\146",
+            "",
+            "",
+            "\0\150",
+            "\0\150",
+            "\1\151\4\uffff\1\152",
+            "",
+            "",
+            "\1\154",
+            "\1\156\22\uffff\1\155",
+            "\1\157",
+            "",
+            "",
+            "",
+            "",
+            "\1\160",
+            "\1\161",
+            "\1\162",
+            "\1\163",
+            "\1\165\12\uffff\1\164",
+            "\1\166",
+            "\1\167",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\171",
+            "\1\172",
+            "\1\173",
+            "",
+            "",
+            "",
+            "",
+            "\1\174",
+            "\1\175",
+            "\1\176",
+            "",
+            "",
+            "\1\177",
+            "\1\u0080",
+            "\1\u0081\2\uffff\1\u0082",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u0084",
+            "\1\u0085",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\15\56\1\u0088\5\56\1\u0087\6\56",
+            "",
+            "",
+            "",
+            "",
+            "\1\u008a",
+            "\1\u008b",
+            "",
+            "",
+            "\1\u008c",
+            "\1\u008d",
+            "\1\u008e",
+            "\1\u008f",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0090",
+            "\1\u0091",
+            "\1\u0092",
+            "\1\u0093",
+            "\1\u0094",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u009a",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u009d",
+            "\1\u009e",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00a0",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00a2",
+            "\1\u00a3",
+            "\1\u00a4",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00a8",
+            "",
+            "\1\u00a9",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00ad",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00b0",
+            "\1\u00b1",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00b3",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "\1\u00b5",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "\1\u00be",
+            "\1\u00bf",
+            "",
+            "\1\u00c0",
+            "",
+            "\1\u00c1",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00c2",
+            "\1\u00c3",
+            "\1\u00c4",
+            "\1\u00c5",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "\1\u00c8",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            "",
+            "\1\56\4\uffff\1\56\10\uffff\12\56\7\uffff\32\56\4\uffff\1\56\1\uffff\32\56",
+            "",
+            ""
+    };
+    static final short[] DFA11_eot = DFA.unpackEncodedString(DFA11_eotS);
+    static final short[] DFA11_eof = DFA.unpackEncodedString(DFA11_eofS);
+    static final char[] DFA11_min = DFA.unpackEncodedStringToUnsignedChars(DFA11_minS);
+    static final char[] DFA11_max = DFA.unpackEncodedStringToUnsignedChars(DFA11_maxS);
+    static final short[] DFA11_accept = DFA.unpackEncodedString(DFA11_acceptS);
+    static final short[] DFA11_special = DFA.unpackEncodedString(DFA11_specialS);
+    static final short[][] DFA11_transition;
+    static {
+        int numStates = DFA11_transitionS.length;
+        DFA11_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA11_transition[i] = DFA.unpackEncodedString(DFA11_transitionS[i]);
+        }
+    }
+    class DFA11 extends DFA {
+        public DFA11(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 11;
+            this.eot = DFA11_eot;
+            this.eof = DFA11_eof;
+            this.min = DFA11_min;
+            this.max = DFA11_max;
+            this.accept = DFA11_accept;
+            this.special = DFA11_special;
+            this.transition = DFA11_transition;
+        }
+        public String getDescription() {
+            return "1:1: Tokens : ( T__11 | T__12 | T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | RULE_ID | RULE_INT | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            IntStream input = _input;
+                int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA11_0 = input.LA(1);
+                        s = -1;
+                        if ( (LA11_0=='e') ) {s = 1;}
+                        else if ( (LA11_0=='{') ) {s = 2;}
+                        else if ( (LA11_0==',') ) {s = 3;}
+                        else if ( (LA11_0=='}') ) {s = 4;}
+                        else if ( (LA11_0=='a') ) {s = 5;}
+                        else if ( (LA11_0=='s') ) {s = 6;}
+                        else if ( (LA11_0=='i') ) {s = 7;}
+                        else if ( (LA11_0=='+') ) {s = 8;}
+                        else if ( (LA11_0==':') ) {s = 9;}
+                        else if ( (LA11_0=='f') ) {s = 10;}
+                        else if ( (LA11_0=='[') ) {s = 11;}
+                        else if ( (LA11_0==']') ) {s = 12;}
+                        else if ( (LA11_0=='p') ) {s = 13;}
+                        else if ( (LA11_0=='d') ) {s = 14;}
+                        else if ( (LA11_0=='|') ) {s = 15;}
+                        else if ( (LA11_0=='o') ) {s = 16;}
+                        else if ( (LA11_0=='<') ) {s = 17;}
+                        else if ( (LA11_0=='=') ) {s = 18;}
+                        else if ( (LA11_0=='&') ) {s = 19;}
+                        else if ( (LA11_0=='!') ) {s = 20;}
+                        else if ( (LA11_0=='>') ) {s = 21;}
+                        else if ( (LA11_0=='.') ) {s = 22;}
+                        else if ( (LA11_0=='-') ) {s = 23;}
+                        else if ( (LA11_0=='n') ) {s = 24;}
+                        else if ( (LA11_0=='~') ) {s = 25;}
+                        else if ( (LA11_0=='^') ) {s = 26;}
+                        else if ( (LA11_0=='*') ) {s = 27;}
+                        else if ( (LA11_0=='#') ) {s = 28;}
+                        else if ( (LA11_0=='u') ) {s = 29;}
+                        else if ( (LA11_0=='I') ) {s = 30;}
+                        else if ( (LA11_0=='(') ) {s = 31;}
+                        else if ( (LA11_0==')') ) {s = 32;}
+                        else if ( (LA11_0=='r') ) {s = 33;}
+                        else if ( (LA11_0=='l') ) {s = 34;}
+                        else if ( (LA11_0=='m') ) {s = 35;}
+                        else if ( ((LA11_0>='A' && LA11_0<='H')||(LA11_0>='J' && LA11_0<='Z')||LA11_0=='_'||(LA11_0>='b' && LA11_0<='c')||(LA11_0>='g' && LA11_0<='h')||(LA11_0>='j' && LA11_0<='k')||LA11_0=='q'||LA11_0=='t'||(LA11_0>='v' && LA11_0<='z')) ) {s = 36;}
+                        else if ( ((LA11_0>='0' && LA11_0<='9')) ) {s = 37;}
+                        else if ( (LA11_0=='\"') ) {s = 38;}
+                        else if ( (LA11_0=='\'') ) {s = 39;}
+                        else if ( (LA11_0=='/') ) {s = 40;}
+                        else if ( ((LA11_0>='\t' && LA11_0<='\n')||LA11_0=='\r'||LA11_0==' ') ) {s = 41;}
+                        else if ( ((LA11_0>='\u0000' && LA11_0<='\b')||(LA11_0>='\u000B' && LA11_0<='\f')||(LA11_0>='\u000E' && LA11_0<='\u001F')||(LA11_0>='$' && LA11_0<='%')||LA11_0==';'||(LA11_0>='?' && LA11_0<='@')||LA11_0=='\\'||LA11_0=='`'||(LA11_0>='\u007F' && LA11_0<='\uFFFF')) ) {s = 42;}
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA11_38 = input.LA(1);
+                        s = -1;
+                        if ( ((LA11_38>='\u0000' && LA11_38<='\uFFFF')) ) {s = 104;}
+                        else s = 42;
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA11_39 = input.LA(1);
+                        s = -1;
+                        if ( ((LA11_39>='\u0000' && LA11_39<='\uFFFF')) ) {s = 104;}
+                        else s = 42;
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 11, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+}
+\ No newline at end of file
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageParser.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageParser.java
new file mode 100644
index 00000000..1735afbd
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/parser/antlr/internal/InternalAlloyLanguageParser.java
@@ -0,0 +1,8882 @@
+package hu.bme.mit.inf.dslreasoner.parser.antlr.internal; 
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.common.util.Enumerator;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess;
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+@SuppressWarnings("all")
+public class InternalAlloyLanguageParser extends AbstractInternalAntlrParser {
+    public static final String[] tokenNames = new String[] {
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_INT", "RULE_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'enum'", "'{'", "','", "'}'", "'abstract'", "'sig'", "'extends'", "'in'", "'+'", "':'", "'fun'", "'['", "']'", "'pred'", "'fact'", "'disj'", "'||'", "'or'", "'<=>'", "'iff'", "'=>'", "'implies'", "'else'", "'&&'", "'and'", "'='", "'!='", "'>'", "'>='", "'<'", "'<='", "'++'", "':>'", "'<:'", "'.'", "'-'", "'&'", "'->'", "'!'", "'not'", "'~'", "'^'", "'*'", "'#'", "'sum'", "'none'", "'iden'", "'univ'", "'Int'", "'('", "')'", "'run'", "'for'", "'exactly'", "'all'", "'no'", "'some'", "'lone'", "'one'", "'set'", "'plus'", "'sub'", "'mul'", "'rem'", "'div'"
+    };
+    public static final int T__50=50;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__59=59;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__11=11;
+    public static final int T__55=55;
+    public static final int T__12=12;
+    public static final int T__56=56;
+    public static final int T__13=13;
+    public static final int T__57=57;
+    public static final int T__14=14;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=4;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int RULE_INT=5;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=7;
+    public static final int T__23=23;
+    public static final int T__67=67;
+    public static final int T__24=24;
+    public static final int T__68=68;
+    public static final int T__25=25;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__20=20;
+    public static final int T__64=64;
+    public static final int T__21=21;
+    public static final int T__65=65;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=6;
+    public static final int RULE_SL_COMMENT=8;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__30=30;
+    public static final int T__74=74;
+    public static final int T__31=31;
+    public static final int T__75=75;
+    public static final int T__32=32;
+    public static final int RULE_WS=9;
+    public static final int RULE_ANY_OTHER=10;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    // delegates
+    // delegators
+        public InternalAlloyLanguageParser(TokenStream input) {
+            this(input, new RecognizerSharedState());
+        }
+        public InternalAlloyLanguageParser(TokenStream input, RecognizerSharedState state) {
+            super(input, state);
+             
+        }
+        
+    public String[] getTokenNames() { return InternalAlloyLanguageParser.tokenNames; }
+    public String getGrammarFileName() { return "InternalAlloyLanguage.g"; }
+        private AlloyLanguageGrammarAccess grammarAccess;
+        
+        public InternalAlloyLanguageParser(TokenStream input, AlloyLanguageGrammarAccess grammarAccess) {
+            this(input);
+            this.grammarAccess = grammarAccess;
+            registerRules(grammarAccess.getGrammar());
+        }
+        
+        @Override
+        protected String getFirstRuleName() {
+                return "ALSDocument";   
+        }
+        
+        @Override
+        protected AlloyLanguageGrammarAccess getGrammarAccess() {
+                return grammarAccess;
+        }
+    // $ANTLR start "entryRuleALSDocument"
+    // InternalAlloyLanguage.g:68:1: entryRuleALSDocument returns [EObject current=null] : iv_ruleALSDocument= ruleALSDocument EOF ;
+    public final EObject entryRuleALSDocument() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSDocument = null;
+        try {
+            // InternalAlloyLanguage.g:69:2: (iv_ruleALSDocument= ruleALSDocument EOF )
+            // InternalAlloyLanguage.g:70:2: iv_ruleALSDocument= ruleALSDocument EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSDocumentRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSDocument=ruleALSDocument();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSDocument; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSDocument"
+    // $ANTLR start "ruleALSDocument"
+    // InternalAlloyLanguage.g:77:1: ruleALSDocument returns [EObject current=null] : ( ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+ ( (lv_runCommand_5_0= ruleALSRunCommand ) ) ) ;
+    public final EObject ruleALSDocument() throws RecognitionException {
+        EObject current = null;
+        EObject lv_enumDeclarations_0_0 = null;
+        EObject lv_signatureBodies_1_0 = null;
+        EObject lv_functionDefinitions_2_0 = null;
+        EObject lv_relationDefinitions_3_0 = null;
+        EObject lv_factDeclarations_4_0 = null;
+        EObject lv_runCommand_5_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:80:28: ( ( ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+ ( (lv_runCommand_5_0= ruleALSRunCommand ) ) ) )
+            // InternalAlloyLanguage.g:81:1: ( ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+ ( (lv_runCommand_5_0= ruleALSRunCommand ) ) )
+            {
+            // InternalAlloyLanguage.g:81:1: ( ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+ ( (lv_runCommand_5_0= ruleALSRunCommand ) ) )
+            // InternalAlloyLanguage.g:81:2: ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+ ( (lv_runCommand_5_0= ruleALSRunCommand ) )
+            {
+            // InternalAlloyLanguage.g:81:2: ( ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) ) | ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) ) | ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) ) | ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) ) | ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) ) )+
+            int cnt1=0;
+            loop1:
+            do {
+                int alt1=6;
+                switch ( input.LA(1) ) {
+                case 11:
+                    {
+                    alt1=1;
+                    }
+                    break;
+                case 15:
+                case 16:
+                case 65:
+                case 66:
+                case 67:
+                case 68:
+                case 69:
+                case 70:
+                    {
+                    alt1=2;
+                    }
+                    break;
+                case 21:
+                    {
+                    alt1=3;
+                    }
+                    break;
+                case 24:
+                    {
+                    alt1=4;
+                    }
+                    break;
+                case 25:
+                    {
+                    alt1=5;
+                    }
+                    break;
+                }
+                switch (alt1) {
+                case 1 :
+                    // InternalAlloyLanguage.g:81:3: ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) )
+                    {
+                    // InternalAlloyLanguage.g:81:3: ( (lv_enumDeclarations_0_0= ruleALSEnumDeclaration ) )
+                    // InternalAlloyLanguage.g:82:1: (lv_enumDeclarations_0_0= ruleALSEnumDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:82:1: (lv_enumDeclarations_0_0= ruleALSEnumDeclaration )
+                    // InternalAlloyLanguage.g:83:3: lv_enumDeclarations_0_0= ruleALSEnumDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDocumentAccess().getEnumDeclarationsALSEnumDeclarationParserRuleCall_0_0_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_enumDeclarations_0_0=ruleALSEnumDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                                }
+                                        add(
+                                                current, 
+                                                "enumDeclarations",
+                                        lv_enumDeclarations_0_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:100:6: ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) )
+                    {
+                    // InternalAlloyLanguage.g:100:6: ( (lv_signatureBodies_1_0= ruleALSSignatureBody ) )
+                    // InternalAlloyLanguage.g:101:1: (lv_signatureBodies_1_0= ruleALSSignatureBody )
+                    {
+                    // InternalAlloyLanguage.g:101:1: (lv_signatureBodies_1_0= ruleALSSignatureBody )
+                    // InternalAlloyLanguage.g:102:3: lv_signatureBodies_1_0= ruleALSSignatureBody
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDocumentAccess().getSignatureBodiesALSSignatureBodyParserRuleCall_0_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_signatureBodies_1_0=ruleALSSignatureBody();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                                }
+                                        add(
+                                                current, 
+                                                "signatureBodies",
+                                        lv_signatureBodies_1_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureBody");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 3 :
+                    // InternalAlloyLanguage.g:119:6: ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) )
+                    {
+                    // InternalAlloyLanguage.g:119:6: ( (lv_functionDefinitions_2_0= ruleALSFunctionDefinition ) )
+                    // InternalAlloyLanguage.g:120:1: (lv_functionDefinitions_2_0= ruleALSFunctionDefinition )
+                    {
+                    // InternalAlloyLanguage.g:120:1: (lv_functionDefinitions_2_0= ruleALSFunctionDefinition )
+                    // InternalAlloyLanguage.g:121:3: lv_functionDefinitions_2_0= ruleALSFunctionDefinition
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDocumentAccess().getFunctionDefinitionsALSFunctionDefinitionParserRuleCall_0_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_functionDefinitions_2_0=ruleALSFunctionDefinition();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                                }
+                                        add(
+                                                current, 
+                                                "functionDefinitions",
+                                        lv_functionDefinitions_2_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFunctionDefinition");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 4 :
+                    // InternalAlloyLanguage.g:138:6: ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) )
+                    {
+                    // InternalAlloyLanguage.g:138:6: ( (lv_relationDefinitions_3_0= ruleALSRelationDefinition ) )
+                    // InternalAlloyLanguage.g:139:1: (lv_relationDefinitions_3_0= ruleALSRelationDefinition )
+                    {
+                    // InternalAlloyLanguage.g:139:1: (lv_relationDefinitions_3_0= ruleALSRelationDefinition )
+                    // InternalAlloyLanguage.g:140:3: lv_relationDefinitions_3_0= ruleALSRelationDefinition
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDocumentAccess().getRelationDefinitionsALSRelationDefinitionParserRuleCall_0_3_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_relationDefinitions_3_0=ruleALSRelationDefinition();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                                }
+                                        add(
+                                                current, 
+                                                "relationDefinitions",
+                                        lv_relationDefinitions_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRelationDefinition");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 5 :
+                    // InternalAlloyLanguage.g:157:6: ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) )
+                    {
+                    // InternalAlloyLanguage.g:157:6: ( (lv_factDeclarations_4_0= ruleALSFactDeclaration ) )
+                    // InternalAlloyLanguage.g:158:1: (lv_factDeclarations_4_0= ruleALSFactDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:158:1: (lv_factDeclarations_4_0= ruleALSFactDeclaration )
+                    // InternalAlloyLanguage.g:159:3: lv_factDeclarations_4_0= ruleALSFactDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDocumentAccess().getFactDeclarationsALSFactDeclarationParserRuleCall_0_4_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_factDeclarations_4_0=ruleALSFactDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                                }
+                                        add(
+                                                current, 
+                                                "factDeclarations",
+                                        lv_factDeclarations_4_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFactDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    if ( cnt1 >= 1 ) break loop1;
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                        EarlyExitException eee =
+                            new EarlyExitException(1, input);
+                        throw eee;
+                }
+                cnt1++;
+            } while (true);
+            // InternalAlloyLanguage.g:175:4: ( (lv_runCommand_5_0= ruleALSRunCommand ) )
+            // InternalAlloyLanguage.g:176:1: (lv_runCommand_5_0= ruleALSRunCommand )
+            {
+            // InternalAlloyLanguage.g:176:1: (lv_runCommand_5_0= ruleALSRunCommand )
+            // InternalAlloyLanguage.g:177:3: lv_runCommand_5_0= ruleALSRunCommand
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSDocumentAccess().getRunCommandALSRunCommandParserRuleCall_1_0()); 
+                    
+            }
+            pushFollow(FOLLOW_2);
+            lv_runCommand_5_0=ruleALSRunCommand();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSDocumentRule());
+                        }
+                                set(
+                                        current, 
+                                        "runCommand",
+                                lv_runCommand_5_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRunCommand");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSDocument"
+    // $ANTLR start "entryRuleALSID"
+    // InternalAlloyLanguage.g:201:1: entryRuleALSID returns [String current=null] : iv_ruleALSID= ruleALSID EOF ;
+    public final String entryRuleALSID() throws RecognitionException {
+        String current = null;
+        AntlrDatatypeRuleToken iv_ruleALSID = null;
+        try {
+            // InternalAlloyLanguage.g:202:2: (iv_ruleALSID= ruleALSID EOF )
+            // InternalAlloyLanguage.g:203:2: iv_ruleALSID= ruleALSID EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSIDRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSID=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSID.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSID"
+    // $ANTLR start "ruleALSID"
+    // InternalAlloyLanguage.g:210:1: ruleALSID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= RULE_ID ;
+    public final AntlrDatatypeRuleToken ruleALSID() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+        Token this_ID_0=null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:213:28: (this_ID_0= RULE_ID )
+            // InternalAlloyLanguage.g:214:5: this_ID_0= RULE_ID
+            {
+            this_ID_0=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        current.merge(this_ID_0);
+                  
+            }
+            if ( state.backtracking==0 ) {
+               
+                  newLeafNode(this_ID_0, grammarAccess.getALSIDAccess().getIDTerminalRuleCall()); 
+                  
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSID"
+    // $ANTLR start "entryRuleALSTypeDeclaration"
+    // InternalAlloyLanguage.g:231:1: entryRuleALSTypeDeclaration returns [EObject current=null] : iv_ruleALSTypeDeclaration= ruleALSTypeDeclaration EOF ;
+    public final EObject entryRuleALSTypeDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSTypeDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:232:2: (iv_ruleALSTypeDeclaration= ruleALSTypeDeclaration EOF )
+            // InternalAlloyLanguage.g:233:2: iv_ruleALSTypeDeclaration= ruleALSTypeDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSTypeDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSTypeDeclaration=ruleALSTypeDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSTypeDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSTypeDeclaration"
+    // $ANTLR start "ruleALSTypeDeclaration"
+    // InternalAlloyLanguage.g:240:1: ruleALSTypeDeclaration returns [EObject current=null] : (this_ALSEnumDeclaration_0= ruleALSEnumDeclaration | this_ALSSignatureDeclaration_1= ruleALSSignatureDeclaration ) ;
+    public final EObject ruleALSTypeDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject this_ALSEnumDeclaration_0 = null;
+        EObject this_ALSSignatureDeclaration_1 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:243:28: ( (this_ALSEnumDeclaration_0= ruleALSEnumDeclaration | this_ALSSignatureDeclaration_1= ruleALSSignatureDeclaration ) )
+            // InternalAlloyLanguage.g:244:1: (this_ALSEnumDeclaration_0= ruleALSEnumDeclaration | this_ALSSignatureDeclaration_1= ruleALSSignatureDeclaration )
+            {
+            // InternalAlloyLanguage.g:244:1: (this_ALSEnumDeclaration_0= ruleALSEnumDeclaration | this_ALSSignatureDeclaration_1= ruleALSSignatureDeclaration )
+            int alt2=2;
+            int LA2_0 = input.LA(1);
+            if ( (LA2_0==11) ) {
+                alt2=1;
+            }
+            else if ( (LA2_0==RULE_ID) ) {
+                alt2=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 2, 0, input);
+                throw nvae;
+            }
+            switch (alt2) {
+                case 1 :
+                    // InternalAlloyLanguage.g:245:5: this_ALSEnumDeclaration_0= ruleALSEnumDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSTypeDeclarationAccess().getALSEnumDeclarationParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSEnumDeclaration_0=ruleALSEnumDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSEnumDeclaration_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:255:5: this_ALSSignatureDeclaration_1= ruleALSSignatureDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSTypeDeclarationAccess().getALSSignatureDeclarationParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSSignatureDeclaration_1=ruleALSSignatureDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSSignatureDeclaration_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSTypeDeclaration"
+    // $ANTLR start "entryRuleALSEnumDeclaration"
+    // InternalAlloyLanguage.g:271:1: entryRuleALSEnumDeclaration returns [EObject current=null] : iv_ruleALSEnumDeclaration= ruleALSEnumDeclaration EOF ;
+    public final EObject entryRuleALSEnumDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSEnumDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:272:2: (iv_ruleALSEnumDeclaration= ruleALSEnumDeclaration EOF )
+            // InternalAlloyLanguage.g:273:2: iv_ruleALSEnumDeclaration= ruleALSEnumDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSEnumDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSEnumDeclaration=ruleALSEnumDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSEnumDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSEnumDeclaration"
+    // $ANTLR start "ruleALSEnumDeclaration"
+    // InternalAlloyLanguage.g:280:1: ruleALSEnumDeclaration returns [EObject current=null] : (otherlv_0= 'enum' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '{' ( (lv_literal_3_0= ruleALSEnumLiteral ) ) (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )* otherlv_6= '}' ) ;
+    public final EObject ruleALSEnumDeclaration() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        AntlrDatatypeRuleToken lv_name_1_0 = null;
+        EObject lv_literal_3_0 = null;
+        EObject lv_literal_5_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:283:28: ( (otherlv_0= 'enum' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '{' ( (lv_literal_3_0= ruleALSEnumLiteral ) ) (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )* otherlv_6= '}' ) )
+            // InternalAlloyLanguage.g:284:1: (otherlv_0= 'enum' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '{' ( (lv_literal_3_0= ruleALSEnumLiteral ) ) (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )* otherlv_6= '}' )
+            {
+            // InternalAlloyLanguage.g:284:1: (otherlv_0= 'enum' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '{' ( (lv_literal_3_0= ruleALSEnumLiteral ) ) (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )* otherlv_6= '}' )
+            // InternalAlloyLanguage.g:284:3: otherlv_0= 'enum' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '{' ( (lv_literal_3_0= ruleALSEnumLiteral ) ) (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )* otherlv_6= '}'
+            {
+            otherlv_0=(Token)match(input,11,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_0, grammarAccess.getALSEnumDeclarationAccess().getEnumKeyword_0());
+                  
+            }
+            // InternalAlloyLanguage.g:288:1: ( (lv_name_1_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:289:1: (lv_name_1_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:289:1: (lv_name_1_0= ruleALSID )
+            // InternalAlloyLanguage.g:290:3: lv_name_1_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getNameALSIDParserRuleCall_1_0()); 
+                    
+            }
+            pushFollow(FOLLOW_5);
+            lv_name_1_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_1_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_2=(Token)match(input,12,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_2, grammarAccess.getALSEnumDeclarationAccess().getLeftCurlyBracketKeyword_2());
+                  
+            }
+            // InternalAlloyLanguage.g:310:1: ( (lv_literal_3_0= ruleALSEnumLiteral ) )
+            // InternalAlloyLanguage.g:311:1: (lv_literal_3_0= ruleALSEnumLiteral )
+            {
+            // InternalAlloyLanguage.g:311:1: (lv_literal_3_0= ruleALSEnumLiteral )
+            // InternalAlloyLanguage.g:312:3: lv_literal_3_0= ruleALSEnumLiteral
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getLiteralALSEnumLiteralParserRuleCall_3_0()); 
+                    
+            }
+            pushFollow(FOLLOW_6);
+            lv_literal_3_0=ruleALSEnumLiteral();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                        }
+                                add(
+                                        current, 
+                                        "literal",
+                                lv_literal_3_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumLiteral");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            // InternalAlloyLanguage.g:328:2: (otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) ) )*
+            loop3:
+            do {
+                int alt3=2;
+                int LA3_0 = input.LA(1);
+                if ( (LA3_0==13) ) {
+                    alt3=1;
+                }
+                switch (alt3) {
+                case 1 :
+                    // InternalAlloyLanguage.g:328:4: otherlv_4= ',' ( (lv_literal_5_0= ruleALSEnumLiteral ) )
+                    {
+                    otherlv_4=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_4, grammarAccess.getALSEnumDeclarationAccess().getCommaKeyword_4_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:332:1: ( (lv_literal_5_0= ruleALSEnumLiteral ) )
+                    // InternalAlloyLanguage.g:333:1: (lv_literal_5_0= ruleALSEnumLiteral )
+                    {
+                    // InternalAlloyLanguage.g:333:1: (lv_literal_5_0= ruleALSEnumLiteral )
+                    // InternalAlloyLanguage.g:334:3: lv_literal_5_0= ruleALSEnumLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSEnumDeclarationAccess().getLiteralALSEnumLiteralParserRuleCall_4_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_6);
+                    lv_literal_5_0=ruleALSEnumLiteral();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSEnumDeclarationRule());
+                                }
+                                        add(
+                                                current, 
+                                                "literal",
+                                        lv_literal_5_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumLiteral");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop3;
+                }
+            } while (true);
+            otherlv_6=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_6, grammarAccess.getALSEnumDeclarationAccess().getRightCurlyBracketKeyword_5());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSEnumDeclaration"
+    // $ANTLR start "entryRuleALSEnumLiteral"
+    // InternalAlloyLanguage.g:362:1: entryRuleALSEnumLiteral returns [EObject current=null] : iv_ruleALSEnumLiteral= ruleALSEnumLiteral EOF ;
+    public final EObject entryRuleALSEnumLiteral() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSEnumLiteral = null;
+        try {
+            // InternalAlloyLanguage.g:363:2: (iv_ruleALSEnumLiteral= ruleALSEnumLiteral EOF )
+            // InternalAlloyLanguage.g:364:2: iv_ruleALSEnumLiteral= ruleALSEnumLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSEnumLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSEnumLiteral=ruleALSEnumLiteral();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSEnumLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSEnumLiteral"
+    // $ANTLR start "ruleALSEnumLiteral"
+    // InternalAlloyLanguage.g:371:1: ruleALSEnumLiteral returns [EObject current=null] : ( (lv_name_0_0= ruleALSID ) ) ;
+    public final EObject ruleALSEnumLiteral() throws RecognitionException {
+        EObject current = null;
+        AntlrDatatypeRuleToken lv_name_0_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:374:28: ( ( (lv_name_0_0= ruleALSID ) ) )
+            // InternalAlloyLanguage.g:375:1: ( (lv_name_0_0= ruleALSID ) )
+            {
+            // InternalAlloyLanguage.g:375:1: ( (lv_name_0_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:376:1: (lv_name_0_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:376:1: (lv_name_0_0= ruleALSID )
+            // InternalAlloyLanguage.g:377:3: lv_name_0_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSEnumLiteralAccess().getNameALSIDParserRuleCall_0()); 
+                    
+            }
+            pushFollow(FOLLOW_2);
+            lv_name_0_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSEnumLiteralRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_0_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSEnumLiteral"
+    // $ANTLR start "entryRuleALSSignatureDeclaration"
+    // InternalAlloyLanguage.g:401:1: entryRuleALSSignatureDeclaration returns [EObject current=null] : iv_ruleALSSignatureDeclaration= ruleALSSignatureDeclaration EOF ;
+    public final EObject entryRuleALSSignatureDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSSignatureDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:402:2: (iv_ruleALSSignatureDeclaration= ruleALSSignatureDeclaration EOF )
+            // InternalAlloyLanguage.g:403:2: iv_ruleALSSignatureDeclaration= ruleALSSignatureDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSSignatureDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSSignatureDeclaration=ruleALSSignatureDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSSignatureDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSSignatureDeclaration"
+    // $ANTLR start "ruleALSSignatureDeclaration"
+    // InternalAlloyLanguage.g:410:1: ruleALSSignatureDeclaration returns [EObject current=null] : ( (lv_name_0_0= ruleALSID ) ) ;
+    public final EObject ruleALSSignatureDeclaration() throws RecognitionException {
+        EObject current = null;
+        AntlrDatatypeRuleToken lv_name_0_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:413:28: ( ( (lv_name_0_0= ruleALSID ) ) )
+            // InternalAlloyLanguage.g:414:1: ( (lv_name_0_0= ruleALSID ) )
+            {
+            // InternalAlloyLanguage.g:414:1: ( (lv_name_0_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:415:1: (lv_name_0_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:415:1: (lv_name_0_0= ruleALSID )
+            // InternalAlloyLanguage.g:416:3: lv_name_0_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSSignatureDeclarationAccess().getNameALSIDParserRuleCall_0()); 
+                    
+            }
+            pushFollow(FOLLOW_2);
+            lv_name_0_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSSignatureDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_0_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSSignatureDeclaration"
+    // $ANTLR start "entryRuleALSSignatureBody"
+    // InternalAlloyLanguage.g:440:1: entryRuleALSSignatureBody returns [EObject current=null] : iv_ruleALSSignatureBody= ruleALSSignatureBody EOF ;
+    public final EObject entryRuleALSSignatureBody() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSSignatureBody = null;
+        try {
+            // InternalAlloyLanguage.g:441:2: (iv_ruleALSSignatureBody= ruleALSSignatureBody EOF )
+            // InternalAlloyLanguage.g:442:2: iv_ruleALSSignatureBody= ruleALSSignatureBody EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSSignatureBodyRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSSignatureBody=ruleALSSignatureBody();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSSignatureBody; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSSignatureBody"
+    // $ANTLR start "ruleALSSignatureBody"
+    // InternalAlloyLanguage.g:449:1: ruleALSSignatureBody returns [EObject current=null] : ( ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) ) otherlv_3= 'sig' ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) ) (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )* ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )? otherlv_13= '{' ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )? otherlv_17= '}' ) ;
+    public final EObject ruleALSSignatureBody() throws RecognitionException {
+        EObject current = null;
+        Token lv_abstract_2_0=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_7=null;
+        Token otherlv_8=null;
+        Token otherlv_9=null;
+        Token otherlv_10=null;
+        Token otherlv_11=null;
+        Token otherlv_12=null;
+        Token otherlv_13=null;
+        Token otherlv_15=null;
+        Token otherlv_17=null;
+        Enumerator lv_multiplicity_1_0 = null;
+        EObject lv_declarations_4_0 = null;
+        EObject lv_declarations_6_0 = null;
+        EObject lv_fields_14_0 = null;
+        EObject lv_fields_16_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:452:28: ( ( ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) ) otherlv_3= 'sig' ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) ) (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )* ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )? otherlv_13= '{' ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )? otherlv_17= '}' ) )
+            // InternalAlloyLanguage.g:453:1: ( ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) ) otherlv_3= 'sig' ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) ) (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )* ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )? otherlv_13= '{' ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )? otherlv_17= '}' )
+            {
+            // InternalAlloyLanguage.g:453:1: ( ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) ) otherlv_3= 'sig' ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) ) (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )* ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )? otherlv_13= '{' ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )? otherlv_17= '}' )
+            // InternalAlloyLanguage.g:453:2: ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) ) otherlv_3= 'sig' ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) ) (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )* ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )? otherlv_13= '{' ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )? otherlv_17= '}'
+            {
+            // InternalAlloyLanguage.g:453:2: ( ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) ) )
+            // InternalAlloyLanguage.g:455:1: ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) )
+            {
+            // InternalAlloyLanguage.g:455:1: ( ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* ) )
+            // InternalAlloyLanguage.g:456:2: ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* )
+            {
+            getUnorderedGroupHelper().enter(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+            // InternalAlloyLanguage.g:459:2: ( ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )* )
+            // InternalAlloyLanguage.g:460:3: ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )*
+            {
+            // InternalAlloyLanguage.g:460:3: ( ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) ) | ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) ) )*
+            loop4:
+            do {
+                int alt4=3;
+                int LA4_0 = input.LA(1);
+                if ( LA4_0 >= 65 && LA4_0 <= 70 && getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0) ) {
+                    alt4=1;
+                }
+                else if ( LA4_0 == 15 && getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1) ) {
+                    alt4=2;
+                }
+                switch (alt4) {
+                case 1 :
+                    // InternalAlloyLanguage.g:462:4: ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) )
+                    {
+                    // InternalAlloyLanguage.g:462:4: ({...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) ) )
+                    // InternalAlloyLanguage.g:463:5: {...}? => ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) )
+                    {
+                    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0) ) {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        throw new FailedPredicateException(input, "ruleALSSignatureBody", "getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0)");
+                    }
+                    // InternalAlloyLanguage.g:463:113: ( ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) ) )
+                    // InternalAlloyLanguage.g:464:6: ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) )
+                    {
+                    getUnorderedGroupHelper().select(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 0);
+                    // InternalAlloyLanguage.g:467:6: ({...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) ) )
+                    // InternalAlloyLanguage.g:467:7: {...}? => ( (lv_multiplicity_1_0= ruleALSMultiplicity ) )
+                    {
+                    if ( !((true)) ) {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        throw new FailedPredicateException(input, "ruleALSSignatureBody", "true");
+                    }
+                    // InternalAlloyLanguage.g:467:16: ( (lv_multiplicity_1_0= ruleALSMultiplicity ) )
+                    // InternalAlloyLanguage.g:468:1: (lv_multiplicity_1_0= ruleALSMultiplicity )
+                    {
+                    // InternalAlloyLanguage.g:468:1: (lv_multiplicity_1_0= ruleALSMultiplicity )
+                    // InternalAlloyLanguage.g:469:3: lv_multiplicity_1_0= ruleALSMultiplicity
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getMultiplicityALSMultiplicityEnumRuleCall_0_0_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_7);
+                    lv_multiplicity_1_0=ruleALSMultiplicity();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                                }
+                                        set(
+                                                current, 
+                                                "multiplicity",
+                                        lv_multiplicity_1_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:492:4: ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) )
+                    {
+                    // InternalAlloyLanguage.g:492:4: ({...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) ) )
+                    // InternalAlloyLanguage.g:493:5: {...}? => ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) )
+                    {
+                    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1) ) {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        throw new FailedPredicateException(input, "ruleALSSignatureBody", "getUnorderedGroupHelper().canSelect(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1)");
+                    }
+                    // InternalAlloyLanguage.g:493:113: ( ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) ) )
+                    // InternalAlloyLanguage.g:494:6: ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) )
+                    {
+                    getUnorderedGroupHelper().select(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0(), 1);
+                    // InternalAlloyLanguage.g:497:6: ({...}? => ( (lv_abstract_2_0= 'abstract' ) ) )
+                    // InternalAlloyLanguage.g:497:7: {...}? => ( (lv_abstract_2_0= 'abstract' ) )
+                    {
+                    if ( !((true)) ) {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        throw new FailedPredicateException(input, "ruleALSSignatureBody", "true");
+                    }
+                    // InternalAlloyLanguage.g:497:16: ( (lv_abstract_2_0= 'abstract' ) )
+                    // InternalAlloyLanguage.g:498:1: (lv_abstract_2_0= 'abstract' )
+                    {
+                    // InternalAlloyLanguage.g:498:1: (lv_abstract_2_0= 'abstract' )
+                    // InternalAlloyLanguage.g:499:3: lv_abstract_2_0= 'abstract'
+                    {
+                    lv_abstract_2_0=(Token)match(input,15,FOLLOW_7); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              newLeafNode(lv_abstract_2_0, grammarAccess.getALSSignatureBodyAccess().getAbstractAbstractKeyword_0_1_0());
+                          
+                    }
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                                }
+                                        setWithLastConsumed(current, "abstract", true, "abstract");
+                            
+                    }
+                    }
+                    }
+                    }
+                    getUnorderedGroupHelper().returnFromSelection(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop4;
+                }
+            } while (true);
+            }
+            }
+            getUnorderedGroupHelper().leave(grammarAccess.getALSSignatureBodyAccess().getUnorderedGroup_0());
+            }
+            otherlv_3=(Token)match(input,16,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_3, grammarAccess.getALSSignatureBodyAccess().getSigKeyword_1());
+                  
+            }
+            // InternalAlloyLanguage.g:530:1: ( (lv_declarations_4_0= ruleALSSignatureDeclaration ) )
+            // InternalAlloyLanguage.g:531:1: (lv_declarations_4_0= ruleALSSignatureDeclaration )
+            {
+            // InternalAlloyLanguage.g:531:1: (lv_declarations_4_0= ruleALSSignatureDeclaration )
+            // InternalAlloyLanguage.g:532:3: lv_declarations_4_0= ruleALSSignatureDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getDeclarationsALSSignatureDeclarationParserRuleCall_2_0()); 
+                    
+            }
+            pushFollow(FOLLOW_8);
+            lv_declarations_4_0=ruleALSSignatureDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                        }
+                                add(
+                                        current, 
+                                        "declarations",
+                                lv_declarations_4_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureDeclaration");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            // InternalAlloyLanguage.g:548:2: (otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) ) )*
+            loop5:
+            do {
+                int alt5=2;
+                int LA5_0 = input.LA(1);
+                if ( (LA5_0==13) ) {
+                    alt5=1;
+                }
+                switch (alt5) {
+                case 1 :
+                    // InternalAlloyLanguage.g:548:4: otherlv_5= ',' ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) )
+                    {
+                    otherlv_5=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_5, grammarAccess.getALSSignatureBodyAccess().getCommaKeyword_3_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:552:1: ( (lv_declarations_6_0= ruleALSSignatureDeclaration ) )
+                    // InternalAlloyLanguage.g:553:1: (lv_declarations_6_0= ruleALSSignatureDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:553:1: (lv_declarations_6_0= ruleALSSignatureDeclaration )
+                    // InternalAlloyLanguage.g:554:3: lv_declarations_6_0= ruleALSSignatureDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getDeclarationsALSSignatureDeclarationParserRuleCall_3_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_8);
+                    lv_declarations_6_0=ruleALSSignatureDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                                }
+                                        add(
+                                                current, 
+                                                "declarations",
+                                        lv_declarations_6_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop5;
+                }
+            } while (true);
+            // InternalAlloyLanguage.g:570:4: ( (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) ) | (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* ) )?
+            int alt7=3;
+            int LA7_0 = input.LA(1);
+            if ( (LA7_0==17) ) {
+                alt7=1;
+            }
+            else if ( (LA7_0==18) ) {
+                alt7=2;
+            }
+            switch (alt7) {
+                case 1 :
+                    // InternalAlloyLanguage.g:570:5: (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) )
+                    {
+                    // InternalAlloyLanguage.g:570:5: (otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) ) )
+                    // InternalAlloyLanguage.g:570:7: otherlv_7= 'extends' ( (otherlv_8= RULE_ID ) )
+                    {
+                    otherlv_7=(Token)match(input,17,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_7, grammarAccess.getALSSignatureBodyAccess().getExtendsKeyword_4_0_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:574:1: ( (otherlv_8= RULE_ID ) )
+                    // InternalAlloyLanguage.g:575:1: (otherlv_8= RULE_ID )
+                    {
+                    // InternalAlloyLanguage.g:575:1: (otherlv_8= RULE_ID )
+                    // InternalAlloyLanguage.g:576:3: otherlv_8= RULE_ID
+                    {
+                    if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                                }
+                              
+                    }
+                    otherlv_8=(Token)match(input,RULE_ID,FOLLOW_5); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_8, grammarAccess.getALSSignatureBodyAccess().getSupertypeALSSignatureDeclarationCrossReference_4_0_1_0()); 
+                        
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:588:6: (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* )
+                    {
+                    // InternalAlloyLanguage.g:588:6: (otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )* )
+                    // InternalAlloyLanguage.g:588:8: otherlv_9= 'in' ( (otherlv_10= RULE_ID ) ) (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )*
+                    {
+                    otherlv_9=(Token)match(input,18,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_9, grammarAccess.getALSSignatureBodyAccess().getInKeyword_4_1_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:592:1: ( (otherlv_10= RULE_ID ) )
+                    // InternalAlloyLanguage.g:593:1: (otherlv_10= RULE_ID )
+                    {
+                    // InternalAlloyLanguage.g:593:1: (otherlv_10= RULE_ID )
+                    // InternalAlloyLanguage.g:594:3: otherlv_10= RULE_ID
+                    {
+                    if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                                }
+                              
+                    }
+                    otherlv_10=(Token)match(input,RULE_ID,FOLLOW_9); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_10, grammarAccess.getALSSignatureBodyAccess().getSupersetALSSignatureDeclarationCrossReference_4_1_1_0()); 
+                        
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:605:2: (otherlv_11= '+' ( (otherlv_12= RULE_ID ) ) )*
+                    loop6:
+                    do {
+                        int alt6=2;
+                        int LA6_0 = input.LA(1);
+                        if ( (LA6_0==19) ) {
+                            alt6=1;
+                        }
+                        switch (alt6) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:605:4: otherlv_11= '+' ( (otherlv_12= RULE_ID ) )
+                            {
+                            otherlv_11=(Token)match(input,19,FOLLOW_4); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_11, grammarAccess.getALSSignatureBodyAccess().getPlusSignKeyword_4_1_2_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:609:1: ( (otherlv_12= RULE_ID ) )
+                            // InternalAlloyLanguage.g:610:1: (otherlv_12= RULE_ID )
+                            {
+                            // InternalAlloyLanguage.g:610:1: (otherlv_12= RULE_ID )
+                            // InternalAlloyLanguage.g:611:3: otherlv_12= RULE_ID
+                            {
+                            if ( state.backtracking==0 ) {
+                                                if (current==null) {
+                                            current = createModelElement(grammarAccess.getALSSignatureBodyRule());
+                                        }
+                                      
+                            }
+                            otherlv_12=(Token)match(input,RULE_ID,FOLLOW_9); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_12, grammarAccess.getALSSignatureBodyAccess().getSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0()); 
+                                
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop6;
+                        }
+                    } while (true);
+                    }
+                    }
+                    break;
+            }
+            otherlv_13=(Token)match(input,12,FOLLOW_10); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_13, grammarAccess.getALSSignatureBodyAccess().getLeftCurlyBracketKeyword_5());
+                  
+            }
+            // InternalAlloyLanguage.g:626:1: ( ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )* )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+            if ( (LA9_0==RULE_ID) ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // InternalAlloyLanguage.g:626:2: ( (lv_fields_14_0= ruleALSFieldDeclaration ) ) (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )*
+                    {
+                    // InternalAlloyLanguage.g:626:2: ( (lv_fields_14_0= ruleALSFieldDeclaration ) )
+                    // InternalAlloyLanguage.g:627:1: (lv_fields_14_0= ruleALSFieldDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:627:1: (lv_fields_14_0= ruleALSFieldDeclaration )
+                    // InternalAlloyLanguage.g:628:3: lv_fields_14_0= ruleALSFieldDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getFieldsALSFieldDeclarationParserRuleCall_6_0_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_6);
+                    lv_fields_14_0=ruleALSFieldDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                                }
+                                        add(
+                                                current, 
+                                                "fields",
+                                        lv_fields_14_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFieldDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:644:2: (otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) ) )*
+                    loop8:
+                    do {
+                        int alt8=2;
+                        int LA8_0 = input.LA(1);
+                        if ( (LA8_0==13) ) {
+                            alt8=1;
+                        }
+                        switch (alt8) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:644:4: otherlv_15= ',' ( (lv_fields_16_0= ruleALSFieldDeclaration ) )
+                            {
+                            otherlv_15=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_15, grammarAccess.getALSSignatureBodyAccess().getCommaKeyword_6_1_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:648:1: ( (lv_fields_16_0= ruleALSFieldDeclaration ) )
+                            // InternalAlloyLanguage.g:649:1: (lv_fields_16_0= ruleALSFieldDeclaration )
+                            {
+                            // InternalAlloyLanguage.g:649:1: (lv_fields_16_0= ruleALSFieldDeclaration )
+                            // InternalAlloyLanguage.g:650:3: lv_fields_16_0= ruleALSFieldDeclaration
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSSignatureBodyAccess().getFieldsALSFieldDeclarationParserRuleCall_6_1_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_6);
+                            lv_fields_16_0=ruleALSFieldDeclaration();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSSignatureBodyRule());
+                                        }
+                                                add(
+                                                        current, 
+                                                        "fields",
+                                                lv_fields_16_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFieldDeclaration");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop8;
+                        }
+                    } while (true);
+                    }
+                    break;
+            }
+            otherlv_17=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_17, grammarAccess.getALSSignatureBodyAccess().getRightCurlyBracketKeyword_7());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSSignatureBody"
+    // $ANTLR start "entryRuleALSFieldDeclaration"
+    // InternalAlloyLanguage.g:678:1: entryRuleALSFieldDeclaration returns [EObject current=null] : iv_ruleALSFieldDeclaration= ruleALSFieldDeclaration EOF ;
+    public final EObject entryRuleALSFieldDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSFieldDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:679:2: (iv_ruleALSFieldDeclaration= ruleALSFieldDeclaration EOF )
+            // InternalAlloyLanguage.g:680:2: iv_ruleALSFieldDeclaration= ruleALSFieldDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSFieldDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSFieldDeclaration=ruleALSFieldDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSFieldDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSFieldDeclaration"
+    // $ANTLR start "ruleALSFieldDeclaration"
+    // InternalAlloyLanguage.g:687:1: ruleALSFieldDeclaration returns [EObject current=null] : ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )? ( (lv_type_3_0= ruleALSTerm ) ) ) ;
+    public final EObject ruleALSFieldDeclaration() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        AntlrDatatypeRuleToken lv_name_0_0 = null;
+        Enumerator lv_multiplicity_2_0 = null;
+        EObject lv_type_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:690:28: ( ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )? ( (lv_type_3_0= ruleALSTerm ) ) ) )
+            // InternalAlloyLanguage.g:691:1: ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )? ( (lv_type_3_0= ruleALSTerm ) ) )
+            {
+            // InternalAlloyLanguage.g:691:1: ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )? ( (lv_type_3_0= ruleALSTerm ) ) )
+            // InternalAlloyLanguage.g:691:2: ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )? ( (lv_type_3_0= ruleALSTerm ) )
+            {
+            // InternalAlloyLanguage.g:691:2: ( (lv_name_0_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:692:1: (lv_name_0_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:692:1: (lv_name_0_0= ruleALSID )
+            // InternalAlloyLanguage.g:693:3: lv_name_0_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getNameALSIDParserRuleCall_0_0()); 
+                    
+            }
+            pushFollow(FOLLOW_11);
+            lv_name_0_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_0_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_1=(Token)match(input,20,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_1, grammarAccess.getALSFieldDeclarationAccess().getColonKeyword_1());
+                  
+            }
+            // InternalAlloyLanguage.g:713:1: ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )?
+            int alt10=2;
+            alt10 = dfa10.predict(input);
+            switch (alt10) {
+                case 1 :
+                    // InternalAlloyLanguage.g:714:1: (lv_multiplicity_2_0= ruleALSMultiplicity )
+                    {
+                    // InternalAlloyLanguage.g:714:1: (lv_multiplicity_2_0= ruleALSMultiplicity )
+                    // InternalAlloyLanguage.g:715:3: lv_multiplicity_2_0= ruleALSMultiplicity
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getMultiplicityALSMultiplicityEnumRuleCall_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_12);
+                    lv_multiplicity_2_0=ruleALSMultiplicity();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                                }
+                                        set(
+                                                current, 
+                                                "multiplicity",
+                                        lv_multiplicity_2_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    break;
+            }
+            // InternalAlloyLanguage.g:731:3: ( (lv_type_3_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:732:1: (lv_type_3_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:732:1: (lv_type_3_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:733:3: lv_type_3_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFieldDeclarationAccess().getTypeALSTermParserRuleCall_3_0()); 
+                    
+            }
+            pushFollow(FOLLOW_2);
+            lv_type_3_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFieldDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "type",
+                                lv_type_3_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSFieldDeclaration"
+    // $ANTLR start "entryRuleALSFunctionDefinition"
+    // InternalAlloyLanguage.g:759:1: entryRuleALSFunctionDefinition returns [EObject current=null] : iv_ruleALSFunctionDefinition= ruleALSFunctionDefinition EOF ;
+    public final EObject entryRuleALSFunctionDefinition() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSFunctionDefinition = null;
+        try {
+            // InternalAlloyLanguage.g:760:2: (iv_ruleALSFunctionDefinition= ruleALSFunctionDefinition EOF )
+            // InternalAlloyLanguage.g:761:2: iv_ruleALSFunctionDefinition= ruleALSFunctionDefinition EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSFunctionDefinitionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSFunctionDefinition=ruleALSFunctionDefinition();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSFunctionDefinition; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSFunctionDefinition"
+    // $ANTLR start "ruleALSFunctionDefinition"
+    // InternalAlloyLanguage.g:768:1: ruleALSFunctionDefinition returns [EObject current=null] : (otherlv_0= 'fun' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= ':' ( (lv_type_8_0= ruleALSTerm ) ) otherlv_9= '{' ( (lv_value_10_0= ruleALSTerm ) ) otherlv_11= '}' ) ;
+    public final EObject ruleALSFunctionDefinition() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_7=null;
+        Token otherlv_9=null;
+        Token otherlv_11=null;
+        AntlrDatatypeRuleToken lv_name_1_0 = null;
+        EObject lv_variables_3_0 = null;
+        EObject lv_variables_5_0 = null;
+        EObject lv_type_8_0 = null;
+        EObject lv_value_10_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:771:28: ( (otherlv_0= 'fun' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= ':' ( (lv_type_8_0= ruleALSTerm ) ) otherlv_9= '{' ( (lv_value_10_0= ruleALSTerm ) ) otherlv_11= '}' ) )
+            // InternalAlloyLanguage.g:772:1: (otherlv_0= 'fun' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= ':' ( (lv_type_8_0= ruleALSTerm ) ) otherlv_9= '{' ( (lv_value_10_0= ruleALSTerm ) ) otherlv_11= '}' )
+            {
+            // InternalAlloyLanguage.g:772:1: (otherlv_0= 'fun' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= ':' ( (lv_type_8_0= ruleALSTerm ) ) otherlv_9= '{' ( (lv_value_10_0= ruleALSTerm ) ) otherlv_11= '}' )
+            // InternalAlloyLanguage.g:772:3: otherlv_0= 'fun' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= ':' ( (lv_type_8_0= ruleALSTerm ) ) otherlv_9= '{' ( (lv_value_10_0= ruleALSTerm ) ) otherlv_11= '}'
+            {
+            otherlv_0=(Token)match(input,21,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_0, grammarAccess.getALSFunctionDefinitionAccess().getFunKeyword_0());
+                  
+            }
+            // InternalAlloyLanguage.g:776:1: ( (lv_name_1_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:777:1: (lv_name_1_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:777:1: (lv_name_1_0= ruleALSID )
+            // InternalAlloyLanguage.g:778:3: lv_name_1_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getNameALSIDParserRuleCall_1_0()); 
+                    
+            }
+            pushFollow(FOLLOW_13);
+            lv_name_1_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_1_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_2=(Token)match(input,22,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_2, grammarAccess.getALSFunctionDefinitionAccess().getLeftSquareBracketKeyword_2());
+                  
+            }
+            // InternalAlloyLanguage.g:798:1: ( (lv_variables_3_0= ruleALSVariableDeclaration ) )
+            // InternalAlloyLanguage.g:799:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+            {
+            // InternalAlloyLanguage.g:799:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+            // InternalAlloyLanguage.g:800:3: lv_variables_3_0= ruleALSVariableDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_3_0()); 
+                    
+            }
+            pushFollow(FOLLOW_14);
+            lv_variables_3_0=ruleALSVariableDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                        }
+                                add(
+                                        current, 
+                                        "variables",
+                                lv_variables_3_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            // InternalAlloyLanguage.g:816:2: (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )*
+            loop11:
+            do {
+                int alt11=2;
+                int LA11_0 = input.LA(1);
+                if ( (LA11_0==13) ) {
+                    alt11=1;
+                }
+                switch (alt11) {
+                case 1 :
+                    // InternalAlloyLanguage.g:816:4: otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                    {
+                    otherlv_4=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_4, grammarAccess.getALSFunctionDefinitionAccess().getCommaKeyword_4_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:820:1: ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                    // InternalAlloyLanguage.g:821:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:821:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                    // InternalAlloyLanguage.g:822:3: lv_variables_5_0= ruleALSVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_4_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_14);
+                    lv_variables_5_0=ruleALSVariableDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                                }
+                                        add(
+                                                current, 
+                                                "variables",
+                                        lv_variables_5_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop11;
+                }
+            } while (true);
+            otherlv_6=(Token)match(input,23,FOLLOW_11); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_6, grammarAccess.getALSFunctionDefinitionAccess().getRightSquareBracketKeyword_5());
+                  
+            }
+            otherlv_7=(Token)match(input,20,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_7, grammarAccess.getALSFunctionDefinitionAccess().getColonKeyword_6());
+                  
+            }
+            // InternalAlloyLanguage.g:846:1: ( (lv_type_8_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:847:1: (lv_type_8_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:847:1: (lv_type_8_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:848:3: lv_type_8_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getTypeALSTermParserRuleCall_7_0()); 
+                    
+            }
+            pushFollow(FOLLOW_5);
+            lv_type_8_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                        }
+                                set(
+                                        current, 
+                                        "type",
+                                lv_type_8_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_9=(Token)match(input,12,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_9, grammarAccess.getALSFunctionDefinitionAccess().getLeftCurlyBracketKeyword_8());
+                  
+            }
+            // InternalAlloyLanguage.g:868:1: ( (lv_value_10_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:869:1: (lv_value_10_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:869:1: (lv_value_10_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:870:3: lv_value_10_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFunctionDefinitionAccess().getValueALSTermParserRuleCall_9_0()); 
+                    
+            }
+            pushFollow(FOLLOW_15);
+            lv_value_10_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFunctionDefinitionRule());
+                        }
+                                set(
+                                        current, 
+                                        "value",
+                                lv_value_10_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_11=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_11, grammarAccess.getALSFunctionDefinitionAccess().getRightCurlyBracketKeyword_10());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSFunctionDefinition"
+    // $ANTLR start "entryRuleALSRelationDefinition"
+    // InternalAlloyLanguage.g:898:1: entryRuleALSRelationDefinition returns [EObject current=null] : iv_ruleALSRelationDefinition= ruleALSRelationDefinition EOF ;
+    public final EObject entryRuleALSRelationDefinition() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSRelationDefinition = null;
+        try {
+            // InternalAlloyLanguage.g:899:2: (iv_ruleALSRelationDefinition= ruleALSRelationDefinition EOF )
+            // InternalAlloyLanguage.g:900:2: iv_ruleALSRelationDefinition= ruleALSRelationDefinition EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSRelationDefinitionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSRelationDefinition=ruleALSRelationDefinition();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSRelationDefinition; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSRelationDefinition"
+    // $ANTLR start "ruleALSRelationDefinition"
+    // InternalAlloyLanguage.g:907:1: ruleALSRelationDefinition returns [EObject current=null] : (otherlv_0= 'pred' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= '{' ( (lv_value_8_0= ruleALSTerm ) ) otherlv_9= '}' ) ;
+    public final EObject ruleALSRelationDefinition() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_7=null;
+        Token otherlv_9=null;
+        AntlrDatatypeRuleToken lv_name_1_0 = null;
+        EObject lv_variables_3_0 = null;
+        EObject lv_variables_5_0 = null;
+        EObject lv_value_8_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:910:28: ( (otherlv_0= 'pred' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= '{' ( (lv_value_8_0= ruleALSTerm ) ) otherlv_9= '}' ) )
+            // InternalAlloyLanguage.g:911:1: (otherlv_0= 'pred' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= '{' ( (lv_value_8_0= ruleALSTerm ) ) otherlv_9= '}' )
+            {
+            // InternalAlloyLanguage.g:911:1: (otherlv_0= 'pred' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= '{' ( (lv_value_8_0= ruleALSTerm ) ) otherlv_9= '}' )
+            // InternalAlloyLanguage.g:911:3: otherlv_0= 'pred' ( (lv_name_1_0= ruleALSID ) ) otherlv_2= '[' ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= ']' otherlv_7= '{' ( (lv_value_8_0= ruleALSTerm ) ) otherlv_9= '}'
+            {
+            otherlv_0=(Token)match(input,24,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_0, grammarAccess.getALSRelationDefinitionAccess().getPredKeyword_0());
+                  
+            }
+            // InternalAlloyLanguage.g:915:1: ( (lv_name_1_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:916:1: (lv_name_1_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:916:1: (lv_name_1_0= ruleALSID )
+            // InternalAlloyLanguage.g:917:3: lv_name_1_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getNameALSIDParserRuleCall_1_0()); 
+                    
+            }
+            pushFollow(FOLLOW_13);
+            lv_name_1_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_1_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_2=(Token)match(input,22,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_2, grammarAccess.getALSRelationDefinitionAccess().getLeftSquareBracketKeyword_2());
+                  
+            }
+            // InternalAlloyLanguage.g:937:1: ( (lv_variables_3_0= ruleALSVariableDeclaration ) )
+            // InternalAlloyLanguage.g:938:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+            {
+            // InternalAlloyLanguage.g:938:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+            // InternalAlloyLanguage.g:939:3: lv_variables_3_0= ruleALSVariableDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_3_0()); 
+                    
+            }
+            pushFollow(FOLLOW_14);
+            lv_variables_3_0=ruleALSVariableDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                        }
+                                add(
+                                        current, 
+                                        "variables",
+                                lv_variables_3_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            // InternalAlloyLanguage.g:955:2: (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )*
+            loop12:
+            do {
+                int alt12=2;
+                int LA12_0 = input.LA(1);
+                if ( (LA12_0==13) ) {
+                    alt12=1;
+                }
+                switch (alt12) {
+                case 1 :
+                    // InternalAlloyLanguage.g:955:4: otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                    {
+                    otherlv_4=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_4, grammarAccess.getALSRelationDefinitionAccess().getCommaKeyword_4_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:959:1: ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                    // InternalAlloyLanguage.g:960:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:960:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                    // InternalAlloyLanguage.g:961:3: lv_variables_5_0= ruleALSVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getVariablesALSVariableDeclarationParserRuleCall_4_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_14);
+                    lv_variables_5_0=ruleALSVariableDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                                }
+                                        add(
+                                                current, 
+                                                "variables",
+                                        lv_variables_5_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop12;
+                }
+            } while (true);
+            otherlv_6=(Token)match(input,23,FOLLOW_5); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_6, grammarAccess.getALSRelationDefinitionAccess().getRightSquareBracketKeyword_5());
+                  
+            }
+            otherlv_7=(Token)match(input,12,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_7, grammarAccess.getALSRelationDefinitionAccess().getLeftCurlyBracketKeyword_6());
+                  
+            }
+            // InternalAlloyLanguage.g:985:1: ( (lv_value_8_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:986:1: (lv_value_8_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:986:1: (lv_value_8_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:987:3: lv_value_8_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSRelationDefinitionAccess().getValueALSTermParserRuleCall_7_0()); 
+                    
+            }
+            pushFollow(FOLLOW_15);
+            lv_value_8_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSRelationDefinitionRule());
+                        }
+                                set(
+                                        current, 
+                                        "value",
+                                lv_value_8_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_9=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_9, grammarAccess.getALSRelationDefinitionAccess().getRightCurlyBracketKeyword_8());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSRelationDefinition"
+    // $ANTLR start "entryRuleALSFactDeclaration"
+    // InternalAlloyLanguage.g:1015:1: entryRuleALSFactDeclaration returns [EObject current=null] : iv_ruleALSFactDeclaration= ruleALSFactDeclaration EOF ;
+    public final EObject entryRuleALSFactDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSFactDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:1016:2: (iv_ruleALSFactDeclaration= ruleALSFactDeclaration EOF )
+            // InternalAlloyLanguage.g:1017:2: iv_ruleALSFactDeclaration= ruleALSFactDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSFactDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSFactDeclaration=ruleALSFactDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSFactDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSFactDeclaration"
+    // $ANTLR start "ruleALSFactDeclaration"
+    // InternalAlloyLanguage.g:1024:1: ruleALSFactDeclaration returns [EObject current=null] : ( () otherlv_1= 'fact' ( (lv_name_2_0= ruleALSID ) )? otherlv_3= '{' ( (lv_term_4_0= ruleALSTerm ) ) otherlv_5= '}' ) ;
+    public final EObject ruleALSFactDeclaration() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        AntlrDatatypeRuleToken lv_name_2_0 = null;
+        EObject lv_term_4_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1027:28: ( ( () otherlv_1= 'fact' ( (lv_name_2_0= ruleALSID ) )? otherlv_3= '{' ( (lv_term_4_0= ruleALSTerm ) ) otherlv_5= '}' ) )
+            // InternalAlloyLanguage.g:1028:1: ( () otherlv_1= 'fact' ( (lv_name_2_0= ruleALSID ) )? otherlv_3= '{' ( (lv_term_4_0= ruleALSTerm ) ) otherlv_5= '}' )
+            {
+            // InternalAlloyLanguage.g:1028:1: ( () otherlv_1= 'fact' ( (lv_name_2_0= ruleALSID ) )? otherlv_3= '{' ( (lv_term_4_0= ruleALSTerm ) ) otherlv_5= '}' )
+            // InternalAlloyLanguage.g:1028:2: () otherlv_1= 'fact' ( (lv_name_2_0= ruleALSID ) )? otherlv_3= '{' ( (lv_term_4_0= ruleALSTerm ) ) otherlv_5= '}'
+            {
+            // InternalAlloyLanguage.g:1028:2: ()
+            // InternalAlloyLanguage.g:1029:5: 
+            {
+            if ( state.backtracking==0 ) {
+                      current = forceCreateModelElement(
+                          grammarAccess.getALSFactDeclarationAccess().getALSFactDeclarationAction_0(),
+                          current);
+                  
+            }
+            }
+            otherlv_1=(Token)match(input,25,FOLLOW_16); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_1, grammarAccess.getALSFactDeclarationAccess().getFactKeyword_1());
+                  
+            }
+            // InternalAlloyLanguage.g:1038:1: ( (lv_name_2_0= ruleALSID ) )?
+            int alt13=2;
+            int LA13_0 = input.LA(1);
+            if ( (LA13_0==RULE_ID) ) {
+                alt13=1;
+            }
+            switch (alt13) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1039:1: (lv_name_2_0= ruleALSID )
+                    {
+                    // InternalAlloyLanguage.g:1039:1: (lv_name_2_0= ruleALSID )
+                    // InternalAlloyLanguage.g:1040:3: lv_name_2_0= ruleALSID
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSFactDeclarationAccess().getNameALSIDParserRuleCall_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_5);
+                    lv_name_2_0=ruleALSID();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSFactDeclarationRule());
+                                }
+                                        set(
+                                                current, 
+                                                "name",
+                                        lv_name_2_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    break;
+            }
+            otherlv_3=(Token)match(input,12,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_3, grammarAccess.getALSFactDeclarationAccess().getLeftCurlyBracketKeyword_3());
+                  
+            }
+            // InternalAlloyLanguage.g:1060:1: ( (lv_term_4_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:1061:1: (lv_term_4_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:1061:1: (lv_term_4_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:1062:3: lv_term_4_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSFactDeclarationAccess().getTermALSTermParserRuleCall_4_0()); 
+                    
+            }
+            pushFollow(FOLLOW_15);
+            lv_term_4_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSFactDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "term",
+                                lv_term_4_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_5=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_5, grammarAccess.getALSFactDeclarationAccess().getRightCurlyBracketKeyword_5());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSFactDeclaration"
+    // $ANTLR start "entryRuleALSTerm"
+    // InternalAlloyLanguage.g:1090:1: entryRuleALSTerm returns [EObject current=null] : iv_ruleALSTerm= ruleALSTerm EOF ;
+    public final EObject entryRuleALSTerm() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSTerm = null;
+        try {
+            // InternalAlloyLanguage.g:1091:2: (iv_ruleALSTerm= ruleALSTerm EOF )
+            // InternalAlloyLanguage.g:1092:2: iv_ruleALSTerm= ruleALSTerm EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSTermRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSTerm=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSTerm; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSTerm"
+    // $ANTLR start "ruleALSTerm"
+    // InternalAlloyLanguage.g:1099:1: ruleALSTerm returns [EObject current=null] : this_ALSQuantified_0= ruleALSQuantified ;
+    public final EObject ruleALSTerm() throws RecognitionException {
+        EObject current = null;
+        EObject this_ALSQuantified_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1102:28: (this_ALSQuantified_0= ruleALSQuantified )
+            // InternalAlloyLanguage.g:1104:5: this_ALSQuantified_0= ruleALSQuantified
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSTermAccess().getALSQuantifiedParserRuleCall()); 
+                  
+            }
+            pushFollow(FOLLOW_2);
+            this_ALSQuantified_0=ruleALSQuantified();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSQuantified_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSTerm"
+    // $ANTLR start "entryRuleALSQuantified"
+    // InternalAlloyLanguage.g:1120:1: entryRuleALSQuantified returns [EObject current=null] : iv_ruleALSQuantified= ruleALSQuantified EOF ;
+    public final EObject entryRuleALSQuantified() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSQuantified = null;
+        try {
+            // InternalAlloyLanguage.g:1121:2: (iv_ruleALSQuantified= ruleALSQuantified EOF )
+            // InternalAlloyLanguage.g:1122:2: iv_ruleALSQuantified= ruleALSQuantified EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSQuantifiedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSQuantified=ruleALSQuantified();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSQuantified; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSQuantified"
+    // $ANTLR start "ruleALSQuantified"
+    // InternalAlloyLanguage.g:1129:1: ruleALSQuantified returns [EObject current=null] : ( ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' ) | this_ALSOr_9= ruleALSOr ) ;
+    public final EObject ruleALSQuantified() throws RecognitionException {
+        EObject current = null;
+        Token lv_disj_2_0=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_8=null;
+        Enumerator lv_type_1_0 = null;
+        EObject lv_variables_3_0 = null;
+        EObject lv_variables_5_0 = null;
+        EObject lv_expression_7_0 = null;
+        EObject this_ALSOr_9 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1132:28: ( ( ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' ) | this_ALSOr_9= ruleALSOr ) )
+            // InternalAlloyLanguage.g:1133:1: ( ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' ) | this_ALSOr_9= ruleALSOr )
+            {
+            // InternalAlloyLanguage.g:1133:1: ( ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' ) | this_ALSOr_9= ruleALSOr )
+            int alt16=2;
+            int LA16_0 = input.LA(1);
+            if ( ((LA16_0>=65 && LA16_0<=70)) ) {
+                alt16=1;
+            }
+            else if ( ((LA16_0>=RULE_ID && LA16_0<=RULE_INT)||LA16_0==46||(LA16_0>=49 && LA16_0<=60)||(LA16_0>=71 && LA16_0<=75)) ) {
+                alt16=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 16, 0, input);
+                throw nvae;
+            }
+            switch (alt16) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1133:2: ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' )
+                    {
+                    // InternalAlloyLanguage.g:1133:2: ( () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}' )
+                    // InternalAlloyLanguage.g:1133:3: () ( (lv_type_1_0= ruleALSMultiplicity ) ) ( (lv_disj_2_0= 'disj' ) )? ( (lv_variables_3_0= ruleALSVariableDeclaration ) ) (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )* otherlv_6= '{' ( (lv_expression_7_0= ruleALSTerm ) ) otherlv_8= '}'
+                    {
+                    // InternalAlloyLanguage.g:1133:3: ()
+                    // InternalAlloyLanguage.g:1134:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSQuantifiedAccess().getALSQuantifiedExAction_0_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1139:2: ( (lv_type_1_0= ruleALSMultiplicity ) )
+                    // InternalAlloyLanguage.g:1140:1: (lv_type_1_0= ruleALSMultiplicity )
+                    {
+                    // InternalAlloyLanguage.g:1140:1: (lv_type_1_0= ruleALSMultiplicity )
+                    // InternalAlloyLanguage.g:1141:3: lv_type_1_0= ruleALSMultiplicity
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getTypeALSMultiplicityEnumRuleCall_0_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_17);
+                    lv_type_1_0=ruleALSMultiplicity();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "type",
+                                        lv_type_1_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1157:2: ( (lv_disj_2_0= 'disj' ) )?
+                    int alt14=2;
+                    int LA14_0 = input.LA(1);
+                    if ( (LA14_0==26) ) {
+                        alt14=1;
+                    }
+                    switch (alt14) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1158:1: (lv_disj_2_0= 'disj' )
+                            {
+                            // InternalAlloyLanguage.g:1158:1: (lv_disj_2_0= 'disj' )
+                            // InternalAlloyLanguage.g:1159:3: lv_disj_2_0= 'disj'
+                            {
+                            lv_disj_2_0=(Token)match(input,26,FOLLOW_4); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                      newLeafNode(lv_disj_2_0, grammarAccess.getALSQuantifiedAccess().getDisjDisjKeyword_0_2_0());
+                                  
+                            }
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElement(grammarAccess.getALSQuantifiedRule());
+                                        }
+                                                setWithLastConsumed(current, "disj", true, "disj");
+                                    
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1172:3: ( (lv_variables_3_0= ruleALSVariableDeclaration ) )
+                    // InternalAlloyLanguage.g:1173:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:1173:1: (lv_variables_3_0= ruleALSVariableDeclaration )
+                    // InternalAlloyLanguage.g:1174:3: lv_variables_3_0= ruleALSVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getVariablesALSVariableDeclarationParserRuleCall_0_3_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_18);
+                    lv_variables_3_0=ruleALSVariableDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                                }
+                                        add(
+                                                current, 
+                                                "variables",
+                                        lv_variables_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1190:2: (otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) ) )*
+                    loop15:
+                    do {
+                        int alt15=2;
+                        int LA15_0 = input.LA(1);
+                        if ( (LA15_0==13) ) {
+                            alt15=1;
+                        }
+                        switch (alt15) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1190:4: otherlv_4= ',' ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                            {
+                            otherlv_4=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_4, grammarAccess.getALSQuantifiedAccess().getCommaKeyword_0_4_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:1194:1: ( (lv_variables_5_0= ruleALSVariableDeclaration ) )
+                            // InternalAlloyLanguage.g:1195:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                            {
+                            // InternalAlloyLanguage.g:1195:1: (lv_variables_5_0= ruleALSVariableDeclaration )
+                            // InternalAlloyLanguage.g:1196:3: lv_variables_5_0= ruleALSVariableDeclaration
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSQuantifiedAccess().getVariablesALSVariableDeclarationParserRuleCall_0_4_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_18);
+                            lv_variables_5_0=ruleALSVariableDeclaration();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                                        }
+                                                add(
+                                                        current, 
+                                                        "variables",
+                                                lv_variables_5_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop15;
+                        }
+                    } while (true);
+                    otherlv_6=(Token)match(input,12,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_6, grammarAccess.getALSQuantifiedAccess().getLeftCurlyBracketKeyword_0_5());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1216:1: ( (lv_expression_7_0= ruleALSTerm ) )
+                    // InternalAlloyLanguage.g:1217:1: (lv_expression_7_0= ruleALSTerm )
+                    {
+                    // InternalAlloyLanguage.g:1217:1: (lv_expression_7_0= ruleALSTerm )
+                    // InternalAlloyLanguage.g:1218:3: lv_expression_7_0= ruleALSTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSQuantifiedAccess().getExpressionALSTermParserRuleCall_0_6_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_15);
+                    lv_expression_7_0=ruleALSTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSQuantifiedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "expression",
+                                        lv_expression_7_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    otherlv_8=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_8, grammarAccess.getALSQuantifiedAccess().getRightCurlyBracketKeyword_0_7());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:1240:5: this_ALSOr_9= ruleALSOr
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSQuantifiedAccess().getALSOrParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSOr_9=ruleALSOr();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSOr_9; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSQuantified"
+    // $ANTLR start "entryRuleALSOr"
+    // InternalAlloyLanguage.g:1256:1: entryRuleALSOr returns [EObject current=null] : iv_ruleALSOr= ruleALSOr EOF ;
+    public final EObject entryRuleALSOr() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSOr = null;
+        try {
+            // InternalAlloyLanguage.g:1257:2: (iv_ruleALSOr= ruleALSOr EOF )
+            // InternalAlloyLanguage.g:1258:2: iv_ruleALSOr= ruleALSOr EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSOrRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSOr=ruleALSOr();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSOr; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSOr"
+    // $ANTLR start "ruleALSOr"
+    // InternalAlloyLanguage.g:1265:1: ruleALSOr returns [EObject current=null] : (this_ALSIff_0= ruleALSIff ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )? ) ;
+    public final EObject ruleALSOr() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        EObject this_ALSIff_0 = null;
+        EObject lv_rightOperand_4_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1268:28: ( (this_ALSIff_0= ruleALSIff ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )? ) )
+            // InternalAlloyLanguage.g:1269:1: (this_ALSIff_0= ruleALSIff ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1269:1: (this_ALSIff_0= ruleALSIff ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )? )
+            // InternalAlloyLanguage.g:1270:5: this_ALSIff_0= ruleALSIff ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSOrAccess().getALSIffParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_19);
+            this_ALSIff_0=ruleALSIff();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSIff_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1278:1: ( () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) ) )?
+            int alt18=2;
+            int LA18_0 = input.LA(1);
+            if ( ((LA18_0>=27 && LA18_0<=28)) ) {
+                alt18=1;
+            }
+            switch (alt18) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1278:2: () (otherlv_2= '||' | otherlv_3= 'or' ) ( (lv_rightOperand_4_0= ruleALSIff ) )
+                    {
+                    // InternalAlloyLanguage.g:1278:2: ()
+                    // InternalAlloyLanguage.g:1279:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSOrAccess().getALSOrLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1284:2: (otherlv_2= '||' | otherlv_3= 'or' )
+                    int alt17=2;
+                    int LA17_0 = input.LA(1);
+                    if ( (LA17_0==27) ) {
+                        alt17=1;
+                    }
+                    else if ( (LA17_0==28) ) {
+                        alt17=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 17, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt17) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1284:4: otherlv_2= '||'
+                            {
+                            otherlv_2=(Token)match(input,27,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSOrAccess().getVerticalLineVerticalLineKeyword_1_1_0());
+                                  
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:1289:7: otherlv_3= 'or'
+                            {
+                            otherlv_3=(Token)match(input,28,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_3, grammarAccess.getALSOrAccess().getOrKeyword_1_1_1());
+                                  
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1293:2: ( (lv_rightOperand_4_0= ruleALSIff ) )
+                    // InternalAlloyLanguage.g:1294:1: (lv_rightOperand_4_0= ruleALSIff )
+                    {
+                    // InternalAlloyLanguage.g:1294:1: (lv_rightOperand_4_0= ruleALSIff )
+                    // InternalAlloyLanguage.g:1295:3: lv_rightOperand_4_0= ruleALSIff
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSOrAccess().getRightOperandALSIffParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_4_0=ruleALSIff();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSOrRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_4_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIff");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSOr"
+    // $ANTLR start "entryRuleALSIff"
+    // InternalAlloyLanguage.g:1319:1: entryRuleALSIff returns [EObject current=null] : iv_ruleALSIff= ruleALSIff EOF ;
+    public final EObject entryRuleALSIff() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSIff = null;
+        try {
+            // InternalAlloyLanguage.g:1320:2: (iv_ruleALSIff= ruleALSIff EOF )
+            // InternalAlloyLanguage.g:1321:2: iv_ruleALSIff= ruleALSIff EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSIffRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSIff=ruleALSIff();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSIff; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSIff"
+    // $ANTLR start "ruleALSIff"
+    // InternalAlloyLanguage.g:1328:1: ruleALSIff returns [EObject current=null] : (this_ALSImpl_0= ruleALSImpl ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )? ) ;
+    public final EObject ruleALSIff() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        EObject this_ALSImpl_0 = null;
+        EObject lv_rightOperand_4_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1331:28: ( (this_ALSImpl_0= ruleALSImpl ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )? ) )
+            // InternalAlloyLanguage.g:1332:1: (this_ALSImpl_0= ruleALSImpl ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1332:1: (this_ALSImpl_0= ruleALSImpl ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )? )
+            // InternalAlloyLanguage.g:1333:5: this_ALSImpl_0= ruleALSImpl ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSIffAccess().getALSImplParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_20);
+            this_ALSImpl_0=ruleALSImpl();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSImpl_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1341:1: ( () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) ) )?
+            int alt20=2;
+            int LA20_0 = input.LA(1);
+            if ( ((LA20_0>=29 && LA20_0<=30)) ) {
+                alt20=1;
+            }
+            switch (alt20) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1341:2: () (otherlv_2= '<=>' | otherlv_3= 'iff' ) ( (lv_rightOperand_4_0= ruleALSImpl ) )
+                    {
+                    // InternalAlloyLanguage.g:1341:2: ()
+                    // InternalAlloyLanguage.g:1342:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSIffAccess().getALSIffLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1347:2: (otherlv_2= '<=>' | otherlv_3= 'iff' )
+                    int alt19=2;
+                    int LA19_0 = input.LA(1);
+                    if ( (LA19_0==29) ) {
+                        alt19=1;
+                    }
+                    else if ( (LA19_0==30) ) {
+                        alt19=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 19, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt19) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1347:4: otherlv_2= '<=>'
+                            {
+                            otherlv_2=(Token)match(input,29,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSIffAccess().getLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0());
+                                  
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:1352:7: otherlv_3= 'iff'
+                            {
+                            otherlv_3=(Token)match(input,30,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_3, grammarAccess.getALSIffAccess().getIffKeyword_1_1_1());
+                                  
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1356:2: ( (lv_rightOperand_4_0= ruleALSImpl ) )
+                    // InternalAlloyLanguage.g:1357:1: (lv_rightOperand_4_0= ruleALSImpl )
+                    {
+                    // InternalAlloyLanguage.g:1357:1: (lv_rightOperand_4_0= ruleALSImpl )
+                    // InternalAlloyLanguage.g:1358:3: lv_rightOperand_4_0= ruleALSImpl
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSIffAccess().getRightOperandALSImplParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_4_0=ruleALSImpl();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSIffRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_4_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSImpl");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSIff"
+    // $ANTLR start "entryRuleALSImpl"
+    // InternalAlloyLanguage.g:1382:1: entryRuleALSImpl returns [EObject current=null] : iv_ruleALSImpl= ruleALSImpl EOF ;
+    public final EObject entryRuleALSImpl() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSImpl = null;
+        try {
+            // InternalAlloyLanguage.g:1383:2: (iv_ruleALSImpl= ruleALSImpl EOF )
+            // InternalAlloyLanguage.g:1384:2: iv_ruleALSImpl= ruleALSImpl EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSImplRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSImpl=ruleALSImpl();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSImpl; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSImpl"
+    // $ANTLR start "ruleALSImpl"
+    // InternalAlloyLanguage.g:1391:1: ruleALSImpl returns [EObject current=null] : (this_ALSAnd_0= ruleALSAnd ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )? ) ;
+    public final EObject ruleALSImpl() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        EObject this_ALSAnd_0 = null;
+        EObject lv_rightOperand_4_0 = null;
+        EObject lv_elseOperand_6_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1394:28: ( (this_ALSAnd_0= ruleALSAnd ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )? ) )
+            // InternalAlloyLanguage.g:1395:1: (this_ALSAnd_0= ruleALSAnd ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )? )
+            {
+            // InternalAlloyLanguage.g:1395:1: (this_ALSAnd_0= ruleALSAnd ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )? )
+            // InternalAlloyLanguage.g:1396:5: this_ALSAnd_0= ruleALSAnd ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSImplAccess().getALSAndParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_21);
+            this_ALSAnd_0=ruleALSAnd();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSAnd_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1404:1: ( () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )? )?
+            int alt23=2;
+            int LA23_0 = input.LA(1);
+            if ( ((LA23_0>=31 && LA23_0<=32)) ) {
+                alt23=1;
+            }
+            switch (alt23) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1404:2: () (otherlv_2= '=>' | otherlv_3= 'implies' ) ( (lv_rightOperand_4_0= ruleALSAnd ) ) (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )?
+                    {
+                    // InternalAlloyLanguage.g:1404:2: ()
+                    // InternalAlloyLanguage.g:1405:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSImplAccess().getALSImplLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1410:2: (otherlv_2= '=>' | otherlv_3= 'implies' )
+                    int alt21=2;
+                    int LA21_0 = input.LA(1);
+                    if ( (LA21_0==31) ) {
+                        alt21=1;
+                    }
+                    else if ( (LA21_0==32) ) {
+                        alt21=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 21, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt21) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1410:4: otherlv_2= '=>'
+                            {
+                            otherlv_2=(Token)match(input,31,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSImplAccess().getEqualsSignGreaterThanSignKeyword_1_1_0());
+                                  
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:1415:7: otherlv_3= 'implies'
+                            {
+                            otherlv_3=(Token)match(input,32,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_3, grammarAccess.getALSImplAccess().getImpliesKeyword_1_1_1());
+                                  
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1419:2: ( (lv_rightOperand_4_0= ruleALSAnd ) )
+                    // InternalAlloyLanguage.g:1420:1: (lv_rightOperand_4_0= ruleALSAnd )
+                    {
+                    // InternalAlloyLanguage.g:1420:1: (lv_rightOperand_4_0= ruleALSAnd )
+                    // InternalAlloyLanguage.g:1421:3: lv_rightOperand_4_0= ruleALSAnd
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSImplAccess().getRightOperandALSAndParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_22);
+                    lv_rightOperand_4_0=ruleALSAnd();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSImplRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_4_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSAnd");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1437:2: (otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) ) )?
+                    int alt22=2;
+                    int LA22_0 = input.LA(1);
+                    if ( (LA22_0==33) ) {
+                        alt22=1;
+                    }
+                    switch (alt22) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1437:4: otherlv_5= 'else' ( (lv_elseOperand_6_0= ruleALSAnd ) )
+                            {
+                            otherlv_5=(Token)match(input,33,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_5, grammarAccess.getALSImplAccess().getElseKeyword_1_3_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:1441:1: ( (lv_elseOperand_6_0= ruleALSAnd ) )
+                            // InternalAlloyLanguage.g:1442:1: (lv_elseOperand_6_0= ruleALSAnd )
+                            {
+                            // InternalAlloyLanguage.g:1442:1: (lv_elseOperand_6_0= ruleALSAnd )
+                            // InternalAlloyLanguage.g:1443:3: lv_elseOperand_6_0= ruleALSAnd
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSImplAccess().getElseOperandALSAndParserRuleCall_1_3_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_2);
+                            lv_elseOperand_6_0=ruleALSAnd();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSImplRule());
+                                        }
+                                                set(
+                                                        current, 
+                                                        "elseOperand",
+                                                lv_elseOperand_6_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSAnd");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSImpl"
+    // $ANTLR start "entryRuleALSAnd"
+    // InternalAlloyLanguage.g:1467:1: entryRuleALSAnd returns [EObject current=null] : iv_ruleALSAnd= ruleALSAnd EOF ;
+    public final EObject entryRuleALSAnd() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSAnd = null;
+        try {
+            // InternalAlloyLanguage.g:1468:2: (iv_ruleALSAnd= ruleALSAnd EOF )
+            // InternalAlloyLanguage.g:1469:2: iv_ruleALSAnd= ruleALSAnd EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSAndRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSAnd=ruleALSAnd();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSAnd; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSAnd"
+    // $ANTLR start "ruleALSAnd"
+    // InternalAlloyLanguage.g:1476:1: ruleALSAnd returns [EObject current=null] : (this_ALSComparison_0= ruleALSComparison ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )? ) ;
+    public final EObject ruleALSAnd() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        EObject this_ALSComparison_0 = null;
+        EObject lv_rightOperand_4_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1479:28: ( (this_ALSComparison_0= ruleALSComparison ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )? ) )
+            // InternalAlloyLanguage.g:1480:1: (this_ALSComparison_0= ruleALSComparison ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1480:1: (this_ALSComparison_0= ruleALSComparison ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )? )
+            // InternalAlloyLanguage.g:1481:5: this_ALSComparison_0= ruleALSComparison ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSAndAccess().getALSComparisonParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_23);
+            this_ALSComparison_0=ruleALSComparison();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSComparison_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1489:1: ( () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) ) )?
+            int alt25=2;
+            int LA25_0 = input.LA(1);
+            if ( ((LA25_0>=34 && LA25_0<=35)) ) {
+                alt25=1;
+            }
+            switch (alt25) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1489:2: () (otherlv_2= '&&' | otherlv_3= 'and' ) ( (lv_rightOperand_4_0= ruleALSComparison ) )
+                    {
+                    // InternalAlloyLanguage.g:1489:2: ()
+                    // InternalAlloyLanguage.g:1490:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSAndAccess().getALSAndLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:1495:2: (otherlv_2= '&&' | otherlv_3= 'and' )
+                    int alt24=2;
+                    int LA24_0 = input.LA(1);
+                    if ( (LA24_0==34) ) {
+                        alt24=1;
+                    }
+                    else if ( (LA24_0==35) ) {
+                        alt24=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 24, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt24) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1495:4: otherlv_2= '&&'
+                            {
+                            otherlv_2=(Token)match(input,34,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSAndAccess().getAmpersandAmpersandKeyword_1_1_0());
+                                  
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:1500:7: otherlv_3= 'and'
+                            {
+                            otherlv_3=(Token)match(input,35,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_3, grammarAccess.getALSAndAccess().getAndKeyword_1_1_1());
+                                  
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1504:2: ( (lv_rightOperand_4_0= ruleALSComparison ) )
+                    // InternalAlloyLanguage.g:1505:1: (lv_rightOperand_4_0= ruleALSComparison )
+                    {
+                    // InternalAlloyLanguage.g:1505:1: (lv_rightOperand_4_0= ruleALSComparison )
+                    // InternalAlloyLanguage.g:1506:3: lv_rightOperand_4_0= ruleALSComparison
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSAndAccess().getRightOperandALSComparisonParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_4_0=ruleALSComparison();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSAndRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_4_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSComparison");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSAnd"
+    // $ANTLR start "entryRuleALSComparison"
+    // InternalAlloyLanguage.g:1530:1: entryRuleALSComparison returns [EObject current=null] : iv_ruleALSComparison= ruleALSComparison EOF ;
+    public final EObject entryRuleALSComparison() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSComparison = null;
+        try {
+            // InternalAlloyLanguage.g:1531:2: (iv_ruleALSComparison= ruleALSComparison EOF )
+            // InternalAlloyLanguage.g:1532:2: iv_ruleALSComparison= ruleALSComparison EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSComparisonRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSComparison=ruleALSComparison();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSComparison; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSComparison"
+    // $ANTLR start "ruleALSComparison"
+    // InternalAlloyLanguage.g:1539:1: ruleALSComparison returns [EObject current=null] : (this_ALSOverride_0= ruleALSOverride ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )? ) ;
+    public final EObject ruleALSComparison() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_8=null;
+        Token otherlv_10=null;
+        Token otherlv_12=null;
+        Token otherlv_14=null;
+        EObject this_ALSOverride_0 = null;
+        EObject lv_rightOperand_15_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1542:28: ( (this_ALSOverride_0= ruleALSOverride ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )? ) )
+            // InternalAlloyLanguage.g:1543:1: (this_ALSOverride_0= ruleALSOverride ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1543:1: (this_ALSOverride_0= ruleALSOverride ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )? )
+            // InternalAlloyLanguage.g:1544:5: this_ALSOverride_0= ruleALSOverride ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSComparisonAccess().getALSOverrideParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_24);
+            this_ALSOverride_0=ruleALSOverride();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSOverride_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1552:1: ( ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) ) )?
+            int alt27=2;
+            int LA27_0 = input.LA(1);
+            if ( (LA27_0==18||(LA27_0>=36 && LA27_0<=41)) ) {
+                alt27=1;
+            }
+            switch (alt27) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1552:2: ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) ) ( (lv_rightOperand_15_0= ruleALSOverride ) )
+                    {
+                    // InternalAlloyLanguage.g:1552:2: ( ( () otherlv_2= '=' ) | ( () otherlv_4= '!=' ) | ( () otherlv_6= 'in' ) | ( () otherlv_8= '>' ) | ( () otherlv_10= '>=' ) | ( () otherlv_12= '<' ) | ( () otherlv_14= '<=' ) )
+                    int alt26=7;
+                    switch ( input.LA(1) ) {
+                    case 36:
+                        {
+                        alt26=1;
+                        }
+                        break;
+                    case 37:
+                        {
+                        alt26=2;
+                        }
+                        break;
+                    case 18:
+                        {
+                        alt26=3;
+                        }
+                        break;
+                    case 38:
+                        {
+                        alt26=4;
+                        }
+                        break;
+                    case 39:
+                        {
+                        alt26=5;
+                        }
+                        break;
+                    case 40:
+                        {
+                        alt26=6;
+                        }
+                        break;
+                    case 41:
+                        {
+                        alt26=7;
+                        }
+                        break;
+                    default:
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 26, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt26) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:1552:3: ( () otherlv_2= '=' )
+                            {
+                            // InternalAlloyLanguage.g:1552:3: ( () otherlv_2= '=' )
+                            // InternalAlloyLanguage.g:1552:4: () otherlv_2= '='
+                            {
+                            // InternalAlloyLanguage.g:1552:4: ()
+                            // InternalAlloyLanguage.g:1553:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSEqualsLeftOperandAction_1_0_0_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_2=(Token)match(input,36,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSComparisonAccess().getEqualsSignKeyword_1_0_0_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:1563:6: ( () otherlv_4= '!=' )
+                            {
+                            // InternalAlloyLanguage.g:1563:6: ( () otherlv_4= '!=' )
+                            // InternalAlloyLanguage.g:1563:7: () otherlv_4= '!='
+                            {
+                            // InternalAlloyLanguage.g:1563:7: ()
+                            // InternalAlloyLanguage.g:1564:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSNotEqualsLeftOperandAction_1_0_1_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_4=(Token)match(input,37,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_4, grammarAccess.getALSComparisonAccess().getExclamationMarkEqualsSignKeyword_1_0_1_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 3 :
+                            // InternalAlloyLanguage.g:1574:6: ( () otherlv_6= 'in' )
+                            {
+                            // InternalAlloyLanguage.g:1574:6: ( () otherlv_6= 'in' )
+                            // InternalAlloyLanguage.g:1574:7: () otherlv_6= 'in'
+                            {
+                            // InternalAlloyLanguage.g:1574:7: ()
+                            // InternalAlloyLanguage.g:1575:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSSubsetLeftOperandAction_1_0_2_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_6=(Token)match(input,18,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_6, grammarAccess.getALSComparisonAccess().getInKeyword_1_0_2_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 4 :
+                            // InternalAlloyLanguage.g:1585:6: ( () otherlv_8= '>' )
+                            {
+                            // InternalAlloyLanguage.g:1585:6: ( () otherlv_8= '>' )
+                            // InternalAlloyLanguage.g:1585:7: () otherlv_8= '>'
+                            {
+                            // InternalAlloyLanguage.g:1585:7: ()
+                            // InternalAlloyLanguage.g:1586:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSLessLeftOperandAction_1_0_3_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_8=(Token)match(input,38,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_8, grammarAccess.getALSComparisonAccess().getGreaterThanSignKeyword_1_0_3_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 5 :
+                            // InternalAlloyLanguage.g:1596:6: ( () otherlv_10= '>=' )
+                            {
+                            // InternalAlloyLanguage.g:1596:6: ( () otherlv_10= '>=' )
+                            // InternalAlloyLanguage.g:1596:7: () otherlv_10= '>='
+                            {
+                            // InternalAlloyLanguage.g:1596:7: ()
+                            // InternalAlloyLanguage.g:1597:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSLeqLeftOperandAction_1_0_4_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_10=(Token)match(input,39,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_10, grammarAccess.getALSComparisonAccess().getGreaterThanSignEqualsSignKeyword_1_0_4_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 6 :
+                            // InternalAlloyLanguage.g:1607:6: ( () otherlv_12= '<' )
+                            {
+                            // InternalAlloyLanguage.g:1607:6: ( () otherlv_12= '<' )
+                            // InternalAlloyLanguage.g:1607:7: () otherlv_12= '<'
+                            {
+                            // InternalAlloyLanguage.g:1607:7: ()
+                            // InternalAlloyLanguage.g:1608:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSMoreLeftOperandAction_1_0_5_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_12=(Token)match(input,40,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_12, grammarAccess.getALSComparisonAccess().getLessThanSignKeyword_1_0_5_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                        case 7 :
+                            // InternalAlloyLanguage.g:1618:6: ( () otherlv_14= '<=' )
+                            {
+                            // InternalAlloyLanguage.g:1618:6: ( () otherlv_14= '<=' )
+                            // InternalAlloyLanguage.g:1618:7: () otherlv_14= '<='
+                            {
+                            // InternalAlloyLanguage.g:1618:7: ()
+                            // InternalAlloyLanguage.g:1619:5: 
+                            {
+                            if ( state.backtracking==0 ) {
+                                      current = forceCreateModelElementAndSet(
+                                          grammarAccess.getALSComparisonAccess().getALSMeqLeftOperandAction_1_0_6_0(),
+                                          current);
+                                  
+                            }
+                            }
+                            otherlv_14=(Token)match(input,41,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_14, grammarAccess.getALSComparisonAccess().getLessThanSignEqualsSignKeyword_1_0_6_1());
+                                  
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:1628:3: ( (lv_rightOperand_15_0= ruleALSOverride ) )
+                    // InternalAlloyLanguage.g:1629:1: (lv_rightOperand_15_0= ruleALSOverride )
+                    {
+                    // InternalAlloyLanguage.g:1629:1: (lv_rightOperand_15_0= ruleALSOverride )
+                    // InternalAlloyLanguage.g:1630:3: lv_rightOperand_15_0= ruleALSOverride
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_15_0=ruleALSOverride();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSComparisonRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_15_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSOverride");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSComparison"
+    // $ANTLR start "entryRuleALSOverride"
+    // InternalAlloyLanguage.g:1654:1: entryRuleALSOverride returns [EObject current=null] : iv_ruleALSOverride= ruleALSOverride EOF ;
+    public final EObject entryRuleALSOverride() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSOverride = null;
+        try {
+            // InternalAlloyLanguage.g:1655:2: (iv_ruleALSOverride= ruleALSOverride EOF )
+            // InternalAlloyLanguage.g:1656:2: iv_ruleALSOverride= ruleALSOverride EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSOverrideRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSOverride=ruleALSOverride();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSOverride; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSOverride"
+    // $ANTLR start "ruleALSOverride"
+    // InternalAlloyLanguage.g:1663:1: ruleALSOverride returns [EObject current=null] : (this_ALSRangeRestrictionRight_0= ruleALSRangeRestrictionRight ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )? ) ;
+    public final EObject ruleALSOverride() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSRangeRestrictionRight_0 = null;
+        EObject lv_rightOperand_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1666:28: ( (this_ALSRangeRestrictionRight_0= ruleALSRangeRestrictionRight ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )? ) )
+            // InternalAlloyLanguage.g:1667:1: (this_ALSRangeRestrictionRight_0= ruleALSRangeRestrictionRight ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1667:1: (this_ALSRangeRestrictionRight_0= ruleALSRangeRestrictionRight ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )? )
+            // InternalAlloyLanguage.g:1668:5: this_ALSRangeRestrictionRight_0= ruleALSRangeRestrictionRight ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSOverrideAccess().getALSRangeRestrictionRightParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_25);
+            this_ALSRangeRestrictionRight_0=ruleALSRangeRestrictionRight();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSRangeRestrictionRight_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1676:1: ( () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) ) )?
+            int alt28=2;
+            int LA28_0 = input.LA(1);
+            if ( (LA28_0==42) ) {
+                alt28=1;
+            }
+            switch (alt28) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1676:2: () otherlv_2= '++' ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) )
+                    {
+                    // InternalAlloyLanguage.g:1676:2: ()
+                    // InternalAlloyLanguage.g:1677:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSOverrideAccess().getALSOverrideLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,42,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSOverrideAccess().getPlusSignPlusSignKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1686:1: ( (lv_rightOperand_3_0= ruleALSRangeRestrictionRight ) )
+                    // InternalAlloyLanguage.g:1687:1: (lv_rightOperand_3_0= ruleALSRangeRestrictionRight )
+                    {
+                    // InternalAlloyLanguage.g:1687:1: (lv_rightOperand_3_0= ruleALSRangeRestrictionRight )
+                    // InternalAlloyLanguage.g:1688:3: lv_rightOperand_3_0= ruleALSRangeRestrictionRight
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSOverrideAccess().getRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_3_0=ruleALSRangeRestrictionRight();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSOverrideRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionRight");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSOverride"
+    // $ANTLR start "entryRuleALSRangeRestrictionRight"
+    // InternalAlloyLanguage.g:1712:1: entryRuleALSRangeRestrictionRight returns [EObject current=null] : iv_ruleALSRangeRestrictionRight= ruleALSRangeRestrictionRight EOF ;
+    public final EObject entryRuleALSRangeRestrictionRight() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSRangeRestrictionRight = null;
+        try {
+            // InternalAlloyLanguage.g:1713:2: (iv_ruleALSRangeRestrictionRight= ruleALSRangeRestrictionRight EOF )
+            // InternalAlloyLanguage.g:1714:2: iv_ruleALSRangeRestrictionRight= ruleALSRangeRestrictionRight EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSRangeRestrictionRightRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSRangeRestrictionRight=ruleALSRangeRestrictionRight();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSRangeRestrictionRight; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSRangeRestrictionRight"
+    // $ANTLR start "ruleALSRangeRestrictionRight"
+    // InternalAlloyLanguage.g:1721:1: ruleALSRangeRestrictionRight returns [EObject current=null] : (this_ALSRangeRestrictionLeft_0= ruleALSRangeRestrictionLeft ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )? ) ;
+    public final EObject ruleALSRangeRestrictionRight() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSRangeRestrictionLeft_0 = null;
+        EObject lv_filter_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1724:28: ( (this_ALSRangeRestrictionLeft_0= ruleALSRangeRestrictionLeft ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )? ) )
+            // InternalAlloyLanguage.g:1725:1: (this_ALSRangeRestrictionLeft_0= ruleALSRangeRestrictionLeft ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1725:1: (this_ALSRangeRestrictionLeft_0= ruleALSRangeRestrictionLeft ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )? )
+            // InternalAlloyLanguage.g:1726:5: this_ALSRangeRestrictionLeft_0= ruleALSRangeRestrictionLeft ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSRangeRestrictionRightAccess().getALSRangeRestrictionLeftParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_26);
+            this_ALSRangeRestrictionLeft_0=ruleALSRangeRestrictionLeft();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSRangeRestrictionLeft_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1734:1: ( () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) ) )?
+            int alt29=2;
+            int LA29_0 = input.LA(1);
+            if ( (LA29_0==43) ) {
+                alt29=1;
+            }
+            switch (alt29) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1734:2: () otherlv_2= ':>' ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) )
+                    {
+                    // InternalAlloyLanguage.g:1734:2: ()
+                    // InternalAlloyLanguage.g:1735:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSRangeRestrictionRightAccess().getALSRangeRestrictionRightRelationAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,43,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSRangeRestrictionRightAccess().getColonGreaterThanSignKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1744:1: ( (lv_filter_3_0= ruleALSRangeRestrictionLeft ) )
+                    // InternalAlloyLanguage.g:1745:1: (lv_filter_3_0= ruleALSRangeRestrictionLeft )
+                    {
+                    // InternalAlloyLanguage.g:1745:1: (lv_filter_3_0= ruleALSRangeRestrictionLeft )
+                    // InternalAlloyLanguage.g:1746:3: lv_filter_3_0= ruleALSRangeRestrictionLeft
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSRangeRestrictionRightAccess().getFilterALSRangeRestrictionLeftParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_filter_3_0=ruleALSRangeRestrictionLeft();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSRangeRestrictionRightRule());
+                                }
+                                        set(
+                                                current, 
+                                                "filter",
+                                        lv_filter_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionLeft");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSRangeRestrictionRight"
+    // $ANTLR start "entryRuleALSRangeRestrictionLeft"
+    // InternalAlloyLanguage.g:1770:1: entryRuleALSRangeRestrictionLeft returns [EObject current=null] : iv_ruleALSRangeRestrictionLeft= ruleALSRangeRestrictionLeft EOF ;
+    public final EObject entryRuleALSRangeRestrictionLeft() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSRangeRestrictionLeft = null;
+        try {
+            // InternalAlloyLanguage.g:1771:2: (iv_ruleALSRangeRestrictionLeft= ruleALSRangeRestrictionLeft EOF )
+            // InternalAlloyLanguage.g:1772:2: iv_ruleALSRangeRestrictionLeft= ruleALSRangeRestrictionLeft EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSRangeRestrictionLeftRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSRangeRestrictionLeft=ruleALSRangeRestrictionLeft();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSRangeRestrictionLeft; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSRangeRestrictionLeft"
+    // $ANTLR start "ruleALSRangeRestrictionLeft"
+    // InternalAlloyLanguage.g:1779:1: ruleALSRangeRestrictionLeft returns [EObject current=null] : (this_ALSJoin_0= ruleALSJoin ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )? ) ;
+    public final EObject ruleALSRangeRestrictionLeft() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSJoin_0 = null;
+        EObject lv_relation_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1782:28: ( (this_ALSJoin_0= ruleALSJoin ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )? ) )
+            // InternalAlloyLanguage.g:1783:1: (this_ALSJoin_0= ruleALSJoin ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )? )
+            {
+            // InternalAlloyLanguage.g:1783:1: (this_ALSJoin_0= ruleALSJoin ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )? )
+            // InternalAlloyLanguage.g:1784:5: this_ALSJoin_0= ruleALSJoin ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSRangeRestrictionLeftAccess().getALSJoinParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_27);
+            this_ALSJoin_0=ruleALSJoin();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSJoin_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1792:1: ( () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) ) )?
+            int alt30=2;
+            int LA30_0 = input.LA(1);
+            if ( (LA30_0==44) ) {
+                alt30=1;
+            }
+            switch (alt30) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1792:2: () otherlv_2= '<:' ( (lv_relation_3_0= ruleALSJoin ) )
+                    {
+                    // InternalAlloyLanguage.g:1792:2: ()
+                    // InternalAlloyLanguage.g:1793:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSRangeRestrictionLeftAccess().getALSRangeRestrictionLeftFilterAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,44,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSRangeRestrictionLeftAccess().getLessThanSignColonKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1802:1: ( (lv_relation_3_0= ruleALSJoin ) )
+                    // InternalAlloyLanguage.g:1803:1: (lv_relation_3_0= ruleALSJoin )
+                    {
+                    // InternalAlloyLanguage.g:1803:1: (lv_relation_3_0= ruleALSJoin )
+                    // InternalAlloyLanguage.g:1804:3: lv_relation_3_0= ruleALSJoin
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSRangeRestrictionLeftAccess().getRelationALSJoinParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_relation_3_0=ruleALSJoin();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSRangeRestrictionLeftRule());
+                                }
+                                        set(
+                                                current, 
+                                                "relation",
+                                        lv_relation_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSJoin");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSRangeRestrictionLeft"
+    // $ANTLR start "entryRuleALSJoin"
+    // InternalAlloyLanguage.g:1828:1: entryRuleALSJoin returns [EObject current=null] : iv_ruleALSJoin= ruleALSJoin EOF ;
+    public final EObject entryRuleALSJoin() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSJoin = null;
+        try {
+            // InternalAlloyLanguage.g:1829:2: (iv_ruleALSJoin= ruleALSJoin EOF )
+            // InternalAlloyLanguage.g:1830:2: iv_ruleALSJoin= ruleALSJoin EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSJoinRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSJoin=ruleALSJoin();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSJoin; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSJoin"
+    // $ANTLR start "ruleALSJoin"
+    // InternalAlloyLanguage.g:1837:1: ruleALSJoin returns [EObject current=null] : (this_ALSMinus_0= ruleALSMinus ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )* ) ;
+    public final EObject ruleALSJoin() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSMinus_0 = null;
+        EObject lv_rightOperand_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1840:28: ( (this_ALSMinus_0= ruleALSMinus ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )* ) )
+            // InternalAlloyLanguage.g:1841:1: (this_ALSMinus_0= ruleALSMinus ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )* )
+            {
+            // InternalAlloyLanguage.g:1841:1: (this_ALSMinus_0= ruleALSMinus ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )* )
+            // InternalAlloyLanguage.g:1842:5: this_ALSMinus_0= ruleALSMinus ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSJoinAccess().getALSMinusParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_28);
+            this_ALSMinus_0=ruleALSMinus();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSMinus_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1850:1: ( () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) ) )*
+            loop31:
+            do {
+                int alt31=2;
+                int LA31_0 = input.LA(1);
+                if ( (LA31_0==45) ) {
+                    alt31=1;
+                }
+                switch (alt31) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1850:2: () otherlv_2= '.' ( (lv_rightOperand_3_0= ruleALSMinus ) )
+                    {
+                    // InternalAlloyLanguage.g:1850:2: ()
+                    // InternalAlloyLanguage.g:1851:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSJoinAccess().getALSJoinLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,45,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSJoinAccess().getFullStopKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1860:1: ( (lv_rightOperand_3_0= ruleALSMinus ) )
+                    // InternalAlloyLanguage.g:1861:1: (lv_rightOperand_3_0= ruleALSMinus )
+                    {
+                    // InternalAlloyLanguage.g:1861:1: (lv_rightOperand_3_0= ruleALSMinus )
+                    // InternalAlloyLanguage.g:1862:3: lv_rightOperand_3_0= ruleALSMinus
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSJoinAccess().getRightOperandALSMinusParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_28);
+                    lv_rightOperand_3_0=ruleALSMinus();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSJoinRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMinus");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop31;
+                }
+            } while (true);
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSJoin"
+    // $ANTLR start "entryRuleALSMinus"
+    // InternalAlloyLanguage.g:1886:1: entryRuleALSMinus returns [EObject current=null] : iv_ruleALSMinus= ruleALSMinus EOF ;
+    public final EObject entryRuleALSMinus() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSMinus = null;
+        try {
+            // InternalAlloyLanguage.g:1887:2: (iv_ruleALSMinus= ruleALSMinus EOF )
+            // InternalAlloyLanguage.g:1888:2: iv_ruleALSMinus= ruleALSMinus EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSMinusRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSMinus=ruleALSMinus();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSMinus; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSMinus"
+    // $ANTLR start "ruleALSMinus"
+    // InternalAlloyLanguage.g:1895:1: ruleALSMinus returns [EObject current=null] : (this_ALSPlus_0= ruleALSPlus ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )* ) ;
+    public final EObject ruleALSMinus() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSPlus_0 = null;
+        EObject lv_rightOperand_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1898:28: ( (this_ALSPlus_0= ruleALSPlus ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )* ) )
+            // InternalAlloyLanguage.g:1899:1: (this_ALSPlus_0= ruleALSPlus ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )* )
+            {
+            // InternalAlloyLanguage.g:1899:1: (this_ALSPlus_0= ruleALSPlus ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )* )
+            // InternalAlloyLanguage.g:1900:5: this_ALSPlus_0= ruleALSPlus ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSMinusAccess().getALSPlusParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_29);
+            this_ALSPlus_0=ruleALSPlus();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSPlus_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1908:1: ( () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) ) )*
+            loop32:
+            do {
+                int alt32=2;
+                int LA32_0 = input.LA(1);
+                if ( (LA32_0==46) ) {
+                    alt32=1;
+                }
+                switch (alt32) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1908:2: () otherlv_2= '-' ( (lv_rightOperand_3_0= ruleALSPlus ) )
+                    {
+                    // InternalAlloyLanguage.g:1908:2: ()
+                    // InternalAlloyLanguage.g:1909:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSMinusAccess().getALSMinusLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,46,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSMinusAccess().getHyphenMinusKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1918:1: ( (lv_rightOperand_3_0= ruleALSPlus ) )
+                    // InternalAlloyLanguage.g:1919:1: (lv_rightOperand_3_0= ruleALSPlus )
+                    {
+                    // InternalAlloyLanguage.g:1919:1: (lv_rightOperand_3_0= ruleALSPlus )
+                    // InternalAlloyLanguage.g:1920:3: lv_rightOperand_3_0= ruleALSPlus
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSMinusAccess().getRightOperandALSPlusParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_29);
+                    lv_rightOperand_3_0=ruleALSPlus();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSMinusRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPlus");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop32;
+                }
+            } while (true);
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSMinus"
+    // $ANTLR start "entryRuleALSPlus"
+    // InternalAlloyLanguage.g:1944:1: entryRuleALSPlus returns [EObject current=null] : iv_ruleALSPlus= ruleALSPlus EOF ;
+    public final EObject entryRuleALSPlus() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSPlus = null;
+        try {
+            // InternalAlloyLanguage.g:1945:2: (iv_ruleALSPlus= ruleALSPlus EOF )
+            // InternalAlloyLanguage.g:1946:2: iv_ruleALSPlus= ruleALSPlus EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSPlusRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSPlus=ruleALSPlus();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSPlus; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSPlus"
+    // $ANTLR start "ruleALSPlus"
+    // InternalAlloyLanguage.g:1953:1: ruleALSPlus returns [EObject current=null] : (this_ALSIntersection_0= ruleALSIntersection ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )* ) ;
+    public final EObject ruleALSPlus() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSIntersection_0 = null;
+        EObject lv_rightOperand_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:1956:28: ( (this_ALSIntersection_0= ruleALSIntersection ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )* ) )
+            // InternalAlloyLanguage.g:1957:1: (this_ALSIntersection_0= ruleALSIntersection ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )* )
+            {
+            // InternalAlloyLanguage.g:1957:1: (this_ALSIntersection_0= ruleALSIntersection ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )* )
+            // InternalAlloyLanguage.g:1958:5: this_ALSIntersection_0= ruleALSIntersection ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSPlusAccess().getALSIntersectionParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_30);
+            this_ALSIntersection_0=ruleALSIntersection();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSIntersection_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:1966:1: ( () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) ) )*
+            loop33:
+            do {
+                int alt33=2;
+                int LA33_0 = input.LA(1);
+                if ( (LA33_0==19) ) {
+                    alt33=1;
+                }
+                switch (alt33) {
+                case 1 :
+                    // InternalAlloyLanguage.g:1966:2: () otherlv_2= '+' ( (lv_rightOperand_3_0= ruleALSIntersection ) )
+                    {
+                    // InternalAlloyLanguage.g:1966:2: ()
+                    // InternalAlloyLanguage.g:1967:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSPlusAccess().getALSPlusLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,19,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSPlusAccess().getPlusSignKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:1976:1: ( (lv_rightOperand_3_0= ruleALSIntersection ) )
+                    // InternalAlloyLanguage.g:1977:1: (lv_rightOperand_3_0= ruleALSIntersection )
+                    {
+                    // InternalAlloyLanguage.g:1977:1: (lv_rightOperand_3_0= ruleALSIntersection )
+                    // InternalAlloyLanguage.g:1978:3: lv_rightOperand_3_0= ruleALSIntersection
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPlusAccess().getRightOperandALSIntersectionParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_30);
+                    lv_rightOperand_3_0=ruleALSIntersection();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPlusRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIntersection");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop33;
+                }
+            } while (true);
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSPlus"
+    // $ANTLR start "entryRuleALSIntersection"
+    // InternalAlloyLanguage.g:2002:1: entryRuleALSIntersection returns [EObject current=null] : iv_ruleALSIntersection= ruleALSIntersection EOF ;
+    public final EObject entryRuleALSIntersection() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSIntersection = null;
+        try {
+            // InternalAlloyLanguage.g:2003:2: (iv_ruleALSIntersection= ruleALSIntersection EOF )
+            // InternalAlloyLanguage.g:2004:2: iv_ruleALSIntersection= ruleALSIntersection EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSIntersectionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSIntersection=ruleALSIntersection();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSIntersection; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSIntersection"
+    // $ANTLR start "ruleALSIntersection"
+    // InternalAlloyLanguage.g:2011:1: ruleALSIntersection returns [EObject current=null] : (this_ALSDirectProduct_0= ruleALSDirectProduct ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )* ) ;
+    public final EObject ruleALSIntersection() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_2=null;
+        EObject this_ALSDirectProduct_0 = null;
+        EObject lv_rightOperand_3_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2014:28: ( (this_ALSDirectProduct_0= ruleALSDirectProduct ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )* ) )
+            // InternalAlloyLanguage.g:2015:1: (this_ALSDirectProduct_0= ruleALSDirectProduct ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )* )
+            {
+            // InternalAlloyLanguage.g:2015:1: (this_ALSDirectProduct_0= ruleALSDirectProduct ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )* )
+            // InternalAlloyLanguage.g:2016:5: this_ALSDirectProduct_0= ruleALSDirectProduct ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSIntersectionAccess().getALSDirectProductParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_31);
+            this_ALSDirectProduct_0=ruleALSDirectProduct();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSDirectProduct_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:2024:1: ( () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) ) )*
+            loop34:
+            do {
+                int alt34=2;
+                int LA34_0 = input.LA(1);
+                if ( (LA34_0==47) ) {
+                    alt34=1;
+                }
+                switch (alt34) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2024:2: () otherlv_2= '&' ( (lv_rightOperand_3_0= ruleALSDirectProduct ) )
+                    {
+                    // InternalAlloyLanguage.g:2024:2: ()
+                    // InternalAlloyLanguage.g:2025:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSIntersectionAccess().getALSIntersectionLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_2=(Token)match(input,47,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_2, grammarAccess.getALSIntersectionAccess().getAmpersandKeyword_1_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2034:1: ( (lv_rightOperand_3_0= ruleALSDirectProduct ) )
+                    // InternalAlloyLanguage.g:2035:1: (lv_rightOperand_3_0= ruleALSDirectProduct )
+                    {
+                    // InternalAlloyLanguage.g:2035:1: (lv_rightOperand_3_0= ruleALSDirectProduct )
+                    // InternalAlloyLanguage.g:2036:3: lv_rightOperand_3_0= ruleALSDirectProduct
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSIntersectionAccess().getRightOperandALSDirectProductParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_31);
+                    lv_rightOperand_3_0=ruleALSDirectProduct();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSIntersectionRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSDirectProduct");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+                default :
+                    break loop34;
+                }
+            } while (true);
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSIntersection"
+    // $ANTLR start "entryRuleALSDirectProduct"
+    // InternalAlloyLanguage.g:2060:1: entryRuleALSDirectProduct returns [EObject current=null] : iv_ruleALSDirectProduct= ruleALSDirectProduct EOF ;
+    public final EObject entryRuleALSDirectProduct() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSDirectProduct = null;
+        try {
+            // InternalAlloyLanguage.g:2061:2: (iv_ruleALSDirectProduct= ruleALSDirectProduct EOF )
+            // InternalAlloyLanguage.g:2062:2: iv_ruleALSDirectProduct= ruleALSDirectProduct EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSDirectProductRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSDirectProduct=ruleALSDirectProduct();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSDirectProduct; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSDirectProduct"
+    // $ANTLR start "ruleALSDirectProduct"
+    // InternalAlloyLanguage.g:2069:1: ruleALSDirectProduct returns [EObject current=null] : (this_ALSPreficed_0= ruleALSPreficed ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )? ) ;
+    public final EObject ruleALSDirectProduct() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_3=null;
+        EObject this_ALSPreficed_0 = null;
+        Enumerator lv_leftMultiplicit_2_0 = null;
+        Enumerator lv_rightMultiplicit_4_0 = null;
+        EObject lv_rightOperand_5_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2072:28: ( (this_ALSPreficed_0= ruleALSPreficed ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )? ) )
+            // InternalAlloyLanguage.g:2073:1: (this_ALSPreficed_0= ruleALSPreficed ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )? )
+            {
+            // InternalAlloyLanguage.g:2073:1: (this_ALSPreficed_0= ruleALSPreficed ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )? )
+            // InternalAlloyLanguage.g:2074:5: this_ALSPreficed_0= ruleALSPreficed ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )?
+            {
+            if ( state.backtracking==0 ) {
+               
+                      newCompositeNode(grammarAccess.getALSDirectProductAccess().getALSPreficedParserRuleCall_0()); 
+                  
+            }
+            pushFollow(FOLLOW_32);
+            this_ALSPreficed_0=ruleALSPreficed();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               
+                      current = this_ALSPreficed_0; 
+                      afterParserOrEnumRuleCall();
+                  
+            }
+            // InternalAlloyLanguage.g:2082:1: ( () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) ) )?
+            int alt37=2;
+            int LA37_0 = input.LA(1);
+            if ( (LA37_0==48||(LA37_0>=65 && LA37_0<=70)) ) {
+                alt37=1;
+            }
+            switch (alt37) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2082:2: () ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )? otherlv_3= '->' ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )? ( (lv_rightOperand_5_0= ruleALSPreficed ) )
+                    {
+                    // InternalAlloyLanguage.g:2082:2: ()
+                    // InternalAlloyLanguage.g:2083:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElementAndSet(
+                                  grammarAccess.getALSDirectProductAccess().getALSDirectProductLeftOperandAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2088:2: ( (lv_leftMultiplicit_2_0= ruleALSMultiplicity ) )?
+                    int alt35=2;
+                    int LA35_0 = input.LA(1);
+                    if ( ((LA35_0>=65 && LA35_0<=70)) ) {
+                        alt35=1;
+                    }
+                    switch (alt35) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2089:1: (lv_leftMultiplicit_2_0= ruleALSMultiplicity )
+                            {
+                            // InternalAlloyLanguage.g:2089:1: (lv_leftMultiplicit_2_0= ruleALSMultiplicity )
+                            // InternalAlloyLanguage.g:2090:3: lv_leftMultiplicit_2_0= ruleALSMultiplicity
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSDirectProductAccess().getLeftMultiplicitALSMultiplicityEnumRuleCall_1_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_33);
+                            lv_leftMultiplicit_2_0=ruleALSMultiplicity();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                                        }
+                                                set(
+                                                        current, 
+                                                        "leftMultiplicit",
+                                                lv_leftMultiplicit_2_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    otherlv_3=(Token)match(input,48,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_3, grammarAccess.getALSDirectProductAccess().getHyphenMinusGreaterThanSignKeyword_1_2());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2110:1: ( (lv_rightMultiplicit_4_0= ruleALSMultiplicity ) )?
+                    int alt36=2;
+                    int LA36_0 = input.LA(1);
+                    if ( ((LA36_0>=65 && LA36_0<=70)) ) {
+                        alt36=1;
+                    }
+                    switch (alt36) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2111:1: (lv_rightMultiplicit_4_0= ruleALSMultiplicity )
+                            {
+                            // InternalAlloyLanguage.g:2111:1: (lv_rightMultiplicit_4_0= ruleALSMultiplicity )
+                            // InternalAlloyLanguage.g:2112:3: lv_rightMultiplicit_4_0= ruleALSMultiplicity
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSDirectProductAccess().getRightMultiplicitALSMultiplicityEnumRuleCall_1_3_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_12);
+                            lv_rightMultiplicit_4_0=ruleALSMultiplicity();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                                        }
+                                                set(
+                                                        current, 
+                                                        "rightMultiplicit",
+                                                lv_rightMultiplicit_4_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    // InternalAlloyLanguage.g:2128:3: ( (lv_rightOperand_5_0= ruleALSPreficed ) )
+                    // InternalAlloyLanguage.g:2129:1: (lv_rightOperand_5_0= ruleALSPreficed )
+                    {
+                    // InternalAlloyLanguage.g:2129:1: (lv_rightOperand_5_0= ruleALSPreficed )
+                    // InternalAlloyLanguage.g:2130:3: lv_rightOperand_5_0= ruleALSPreficed
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSDirectProductAccess().getRightOperandALSPreficedParserRuleCall_1_4_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_rightOperand_5_0=ruleALSPreficed();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSDirectProductRule());
+                                }
+                                        set(
+                                                current, 
+                                                "rightOperand",
+                                        lv_rightOperand_5_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPreficed");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSDirectProduct"
+    // $ANTLR start "entryRuleALSPreficed"
+    // InternalAlloyLanguage.g:2154:1: entryRuleALSPreficed returns [EObject current=null] : iv_ruleALSPreficed= ruleALSPreficed EOF ;
+    public final EObject entryRuleALSPreficed() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSPreficed = null;
+        try {
+            // InternalAlloyLanguage.g:2155:2: (iv_ruleALSPreficed= ruleALSPreficed EOF )
+            // InternalAlloyLanguage.g:2156:2: iv_ruleALSPreficed= ruleALSPreficed EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSPreficedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSPreficed=ruleALSPreficed();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSPreficed; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSPreficed"
+    // $ANTLR start "ruleALSPreficed"
+    // InternalAlloyLanguage.g:2163:1: ruleALSPreficed returns [EObject current=null] : ( ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' ) | ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' ) | this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm ) ;
+    public final EObject ruleALSPreficed() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_5=null;
+        Token otherlv_8=null;
+        Token otherlv_11=null;
+        Token otherlv_14=null;
+        Token otherlv_17=null;
+        Token otherlv_20=null;
+        Token otherlv_22=null;
+        Token otherlv_24=null;
+        Token otherlv_26=null;
+        Token otherlv_28=null;
+        Token otherlv_30=null;
+        Token otherlv_32=null;
+        Token otherlv_34=null;
+        EObject lv_operand_3_0 = null;
+        EObject lv_operand_6_0 = null;
+        EObject lv_operand_9_0 = null;
+        EObject lv_operand_12_0 = null;
+        EObject lv_operand_15_0 = null;
+        EObject lv_operand_18_0 = null;
+        EObject lv_variables_21_0 = null;
+        EObject lv_variables_23_0 = null;
+        EObject lv_expression_25_0 = null;
+        Enumerator lv_referredNumericOperator_29_0 = null;
+        EObject lv_params_31_0 = null;
+        EObject lv_params_33_0 = null;
+        EObject this_ALSBasicRelationTerm_35 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2166:28: ( ( ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' ) | ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' ) | this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm ) )
+            // InternalAlloyLanguage.g:2167:1: ( ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' ) | ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' ) | this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm )
+            {
+            // InternalAlloyLanguage.g:2167:1: ( ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' ) | ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' ) | this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm )
+            int alt42=9;
+            alt42 = dfa42.predict(input);
+            switch (alt42) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2167:2: ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2167:2: ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2167:3: () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2167:3: ()
+                    // InternalAlloyLanguage.g:2168:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSNotAction_0_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2173:2: ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) )
+                    // InternalAlloyLanguage.g:2173:3: ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' )
+                    {
+                    // InternalAlloyLanguage.g:2176:5: (otherlv_1= '!' | otherlv_2= 'not' )
+                    int alt38=2;
+                    int LA38_0 = input.LA(1);
+                    if ( (LA38_0==49) ) {
+                        alt38=1;
+                    }
+                    else if ( (LA38_0==50) ) {
+                        alt38=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 38, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt38) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2176:7: otherlv_1= '!'
+                            {
+                            otherlv_1=(Token)match(input,49,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_1, grammarAccess.getALSPreficedAccess().getExclamationMarkKeyword_0_1_0_0());
+                                  
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:2181:7: otherlv_2= 'not'
+                            {
+                            otherlv_2=(Token)match(input,50,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_2, grammarAccess.getALSPreficedAccess().getNotKeyword_0_1_0_1());
+                                  
+                            }
+                            }
+                            break;
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2185:3: ( (lv_operand_3_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2186:1: (lv_operand_3_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2186:1: (lv_operand_3_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2187:3: lv_operand_3_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_0_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_3_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_3_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:2204:6: ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2204:6: ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2204:7: () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2204:7: ()
+                    // InternalAlloyLanguage.g:2205:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSInverseRelationAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2210:2: ( ( '~' )=>otherlv_5= '~' )
+                    // InternalAlloyLanguage.g:2210:3: ( '~' )=>otherlv_5= '~'
+                    {
+                    otherlv_5=(Token)match(input,51,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_5, grammarAccess.getALSPreficedAccess().getTildeKeyword_1_1());
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2215:2: ( (lv_operand_6_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2216:1: (lv_operand_6_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2216:1: (lv_operand_6_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2217:3: lv_operand_6_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_1_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_6_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_6_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 3 :
+                    // InternalAlloyLanguage.g:2234:6: ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2234:6: ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2234:7: () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2234:7: ()
+                    // InternalAlloyLanguage.g:2235:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getAlSTransitiveClosureAction_2_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_8=(Token)match(input,52,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_8, grammarAccess.getALSPreficedAccess().getCircumflexAccentKeyword_2_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2244:1: ( (lv_operand_9_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2245:1: (lv_operand_9_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2245:1: (lv_operand_9_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2246:3: lv_operand_9_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_2_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_9_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_9_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 4 :
+                    // InternalAlloyLanguage.g:2263:6: ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2263:6: ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2263:7: () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2263:7: ()
+                    // InternalAlloyLanguage.g:2264:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSReflectiveTransitiveClosureAction_3_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_11=(Token)match(input,53,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_11, grammarAccess.getALSPreficedAccess().getAsteriskKeyword_3_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2273:1: ( (lv_operand_12_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2274:1: (lv_operand_12_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2274:1: (lv_operand_12_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2275:3: lv_operand_12_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_3_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_12_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_12_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 5 :
+                    // InternalAlloyLanguage.g:2292:6: ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2292:6: ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2292:7: () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2292:7: ()
+                    // InternalAlloyLanguage.g:2293:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSCardinalityAction_4_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_14=(Token)match(input,54,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_14, grammarAccess.getALSPreficedAccess().getNumberSignKeyword_4_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2302:1: ( (lv_operand_15_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2303:1: (lv_operand_15_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2303:1: (lv_operand_15_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2304:3: lv_operand_15_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_4_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_15_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_15_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 6 :
+                    // InternalAlloyLanguage.g:2321:6: ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2321:6: ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) )
+                    // InternalAlloyLanguage.g:2321:7: () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) )
+                    {
+                    // InternalAlloyLanguage.g:2321:7: ()
+                    // InternalAlloyLanguage.g:2322:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSUnaryMinusAction_5_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2327:2: ( ( '-' )=>otherlv_17= '-' )
+                    // InternalAlloyLanguage.g:2327:3: ( '-' )=>otherlv_17= '-'
+                    {
+                    otherlv_17=(Token)match(input,46,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_17, grammarAccess.getALSPreficedAccess().getHyphenMinusKeyword_5_1());
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2332:2: ( (lv_operand_18_0= ruleALSBasicRelationTerm ) )
+                    // InternalAlloyLanguage.g:2333:1: (lv_operand_18_0= ruleALSBasicRelationTerm )
+                    {
+                    // InternalAlloyLanguage.g:2333:1: (lv_operand_18_0= ruleALSBasicRelationTerm )
+                    // InternalAlloyLanguage.g:2334:3: lv_operand_18_0= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_5_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_18_0=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "operand",
+                                        lv_operand_18_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 7 :
+                    // InternalAlloyLanguage.g:2351:6: ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' )
+                    {
+                    // InternalAlloyLanguage.g:2351:6: ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' )
+                    // InternalAlloyLanguage.g:2351:7: () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}'
+                    {
+                    // InternalAlloyLanguage.g:2351:7: ()
+                    // InternalAlloyLanguage.g:2352:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSSumAction_6_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_20=(Token)match(input,55,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_20, grammarAccess.getALSPreficedAccess().getSumKeyword_6_1());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2361:1: ( (lv_variables_21_0= ruleALSVariableDeclaration ) )
+                    // InternalAlloyLanguage.g:2362:1: (lv_variables_21_0= ruleALSVariableDeclaration )
+                    {
+                    // InternalAlloyLanguage.g:2362:1: (lv_variables_21_0= ruleALSVariableDeclaration )
+                    // InternalAlloyLanguage.g:2363:3: lv_variables_21_0= ruleALSVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getVariablesALSVariableDeclarationParserRuleCall_6_2_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_18);
+                    lv_variables_21_0=ruleALSVariableDeclaration();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        add(
+                                                current, 
+                                                "variables",
+                                        lv_variables_21_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2379:2: (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )*
+                    loop39:
+                    do {
+                        int alt39=2;
+                        int LA39_0 = input.LA(1);
+                        if ( (LA39_0==13) ) {
+                            alt39=1;
+                        }
+                        switch (alt39) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2379:4: otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) )
+                            {
+                            otherlv_22=(Token)match(input,13,FOLLOW_4); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_22, grammarAccess.getALSPreficedAccess().getCommaKeyword_6_3_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:2383:1: ( (lv_variables_23_0= ruleALSVariableDeclaration ) )
+                            // InternalAlloyLanguage.g:2384:1: (lv_variables_23_0= ruleALSVariableDeclaration )
+                            {
+                            // InternalAlloyLanguage.g:2384:1: (lv_variables_23_0= ruleALSVariableDeclaration )
+                            // InternalAlloyLanguage.g:2385:3: lv_variables_23_0= ruleALSVariableDeclaration
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSPreficedAccess().getVariablesALSVariableDeclarationParserRuleCall_6_3_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_18);
+                            lv_variables_23_0=ruleALSVariableDeclaration();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                        }
+                                                add(
+                                                        current, 
+                                                        "variables",
+                                                lv_variables_23_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop39;
+                        }
+                    } while (true);
+                    otherlv_24=(Token)match(input,12,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_24, grammarAccess.getALSPreficedAccess().getLeftCurlyBracketKeyword_6_4());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2405:1: ( (lv_expression_25_0= ruleALSTerm ) )
+                    // InternalAlloyLanguage.g:2406:1: (lv_expression_25_0= ruleALSTerm )
+                    {
+                    // InternalAlloyLanguage.g:2406:1: (lv_expression_25_0= ruleALSTerm )
+                    // InternalAlloyLanguage.g:2407:3: lv_expression_25_0= ruleALSTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getExpressionALSTermParserRuleCall_6_5_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_15);
+                    lv_expression_25_0=ruleALSTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        set(
+                                                current, 
+                                                "expression",
+                                        lv_expression_25_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    otherlv_26=(Token)match(input,14,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_26, grammarAccess.getALSPreficedAccess().getRightCurlyBracketKeyword_6_6());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 8 :
+                    // InternalAlloyLanguage.g:2428:6: ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' )
+                    {
+                    // InternalAlloyLanguage.g:2428:6: ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' )
+                    // InternalAlloyLanguage.g:2428:7: () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']'
+                    {
+                    // InternalAlloyLanguage.g:2428:7: ()
+                    // InternalAlloyLanguage.g:2429:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSPreficedAccess().getALSFunctionCallAction_7_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2434:2: ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) )
+                    int alt40=2;
+                    int LA40_0 = input.LA(1);
+                    if ( (LA40_0==RULE_ID) ) {
+                        alt40=1;
+                    }
+                    else if ( ((LA40_0>=71 && LA40_0<=75)) ) {
+                        alt40=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 40, 0, input);
+                        throw nvae;
+                    }
+                    switch (alt40) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2434:3: ( (otherlv_28= RULE_ID ) )
+                            {
+                            // InternalAlloyLanguage.g:2434:3: ( (otherlv_28= RULE_ID ) )
+                            // InternalAlloyLanguage.g:2435:1: (otherlv_28= RULE_ID )
+                            {
+                            // InternalAlloyLanguage.g:2435:1: (otherlv_28= RULE_ID )
+                            // InternalAlloyLanguage.g:2436:3: otherlv_28= RULE_ID
+                            {
+                            if ( state.backtracking==0 ) {
+                                                if (current==null) {
+                                            current = createModelElement(grammarAccess.getALSPreficedRule());
+                                        }
+                                      
+                            }
+                            otherlv_28=(Token)match(input,RULE_ID,FOLLOW_13); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_28, grammarAccess.getALSPreficedAccess().getReferredDefinitionALSDefinitionCrossReference_7_1_0_0()); 
+                                
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        case 2 :
+                            // InternalAlloyLanguage.g:2448:6: ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) )
+                            {
+                            // InternalAlloyLanguage.g:2448:6: ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) )
+                            // InternalAlloyLanguage.g:2449:1: (lv_referredNumericOperator_29_0= ruleALSNumericOperator )
+                            {
+                            // InternalAlloyLanguage.g:2449:1: (lv_referredNumericOperator_29_0= ruleALSNumericOperator )
+                            // InternalAlloyLanguage.g:2450:3: lv_referredNumericOperator_29_0= ruleALSNumericOperator
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSPreficedAccess().getReferredNumericOperatorALSNumericOperatorEnumRuleCall_7_1_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_13);
+                            lv_referredNumericOperator_29_0=ruleALSNumericOperator();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                        }
+                                                set(
+                                                        current, 
+                                                        "referredNumericOperator",
+                                                lv_referredNumericOperator_29_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSNumericOperator");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                    }
+                    otherlv_30=(Token)match(input,22,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_30, grammarAccess.getALSPreficedAccess().getLeftSquareBracketKeyword_7_2());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2470:1: ( (lv_params_31_0= ruleALSTerm ) )
+                    // InternalAlloyLanguage.g:2471:1: (lv_params_31_0= ruleALSTerm )
+                    {
+                    // InternalAlloyLanguage.g:2471:1: (lv_params_31_0= ruleALSTerm )
+                    // InternalAlloyLanguage.g:2472:3: lv_params_31_0= ruleALSTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSPreficedAccess().getParamsALSTermParserRuleCall_7_3_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_14);
+                    lv_params_31_0=ruleALSTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                }
+                                        add(
+                                                current, 
+                                                "params",
+                                        lv_params_31_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2488:2: (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )*
+                    loop41:
+                    do {
+                        int alt41=2;
+                        int LA41_0 = input.LA(1);
+                        if ( (LA41_0==13) ) {
+                            alt41=1;
+                        }
+                        switch (alt41) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2488:4: otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) )
+                            {
+                            otherlv_32=(Token)match(input,13,FOLLOW_12); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_32, grammarAccess.getALSPreficedAccess().getCommaKeyword_7_4_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:2492:1: ( (lv_params_33_0= ruleALSTerm ) )
+                            // InternalAlloyLanguage.g:2493:1: (lv_params_33_0= ruleALSTerm )
+                            {
+                            // InternalAlloyLanguage.g:2493:1: (lv_params_33_0= ruleALSTerm )
+                            // InternalAlloyLanguage.g:2494:3: lv_params_33_0= ruleALSTerm
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSPreficedAccess().getParamsALSTermParserRuleCall_7_4_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_14);
+                            lv_params_33_0=ruleALSTerm();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSPreficedRule());
+                                        }
+                                                add(
+                                                        current, 
+                                                        "params",
+                                                lv_params_33_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop41;
+                        }
+                    } while (true);
+                    otherlv_34=(Token)match(input,23,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_34, grammarAccess.getALSPreficedAccess().getRightSquareBracketKeyword_7_5());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 9 :
+                    // InternalAlloyLanguage.g:2516:5: this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSPreficedAccess().getALSBasicRelationTermParserRuleCall_8()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSBasicRelationTerm_35=ruleALSBasicRelationTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSBasicRelationTerm_35; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSPreficed"
+    // $ANTLR start "entryRuleALSVariableDeclaration"
+    // InternalAlloyLanguage.g:2532:1: entryRuleALSVariableDeclaration returns [EObject current=null] : iv_ruleALSVariableDeclaration= ruleALSVariableDeclaration EOF ;
+    public final EObject entryRuleALSVariableDeclaration() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSVariableDeclaration = null;
+        try {
+            // InternalAlloyLanguage.g:2533:2: (iv_ruleALSVariableDeclaration= ruleALSVariableDeclaration EOF )
+            // InternalAlloyLanguage.g:2534:2: iv_ruleALSVariableDeclaration= ruleALSVariableDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSVariableDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSVariableDeclaration=ruleALSVariableDeclaration();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSVariableDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSVariableDeclaration"
+    // $ANTLR start "ruleALSVariableDeclaration"
+    // InternalAlloyLanguage.g:2541:1: ruleALSVariableDeclaration returns [EObject current=null] : ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_range_2_0= ruleALSTerm ) ) ) ;
+    public final EObject ruleALSVariableDeclaration() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        AntlrDatatypeRuleToken lv_name_0_0 = null;
+        EObject lv_range_2_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2544:28: ( ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_range_2_0= ruleALSTerm ) ) ) )
+            // InternalAlloyLanguage.g:2545:1: ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_range_2_0= ruleALSTerm ) ) )
+            {
+            // InternalAlloyLanguage.g:2545:1: ( ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_range_2_0= ruleALSTerm ) ) )
+            // InternalAlloyLanguage.g:2545:2: ( (lv_name_0_0= ruleALSID ) ) otherlv_1= ':' ( (lv_range_2_0= ruleALSTerm ) )
+            {
+            // InternalAlloyLanguage.g:2545:2: ( (lv_name_0_0= ruleALSID ) )
+            // InternalAlloyLanguage.g:2546:1: (lv_name_0_0= ruleALSID )
+            {
+            // InternalAlloyLanguage.g:2546:1: (lv_name_0_0= ruleALSID )
+            // InternalAlloyLanguage.g:2547:3: lv_name_0_0= ruleALSID
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSVariableDeclarationAccess().getNameALSIDParserRuleCall_0_0()); 
+                    
+            }
+            pushFollow(FOLLOW_11);
+            lv_name_0_0=ruleALSID();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSVariableDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "name",
+                                lv_name_0_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            otherlv_1=(Token)match(input,20,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_1, grammarAccess.getALSVariableDeclarationAccess().getColonKeyword_1());
+                  
+            }
+            // InternalAlloyLanguage.g:2567:1: ( (lv_range_2_0= ruleALSTerm ) )
+            // InternalAlloyLanguage.g:2568:1: (lv_range_2_0= ruleALSTerm )
+            {
+            // InternalAlloyLanguage.g:2568:1: (lv_range_2_0= ruleALSTerm )
+            // InternalAlloyLanguage.g:2569:3: lv_range_2_0= ruleALSTerm
+            {
+            if ( state.backtracking==0 ) {
+               
+                        newCompositeNode(grammarAccess.getALSVariableDeclarationAccess().getRangeALSTermParserRuleCall_2_0()); 
+                    
+            }
+            pushFollow(FOLLOW_2);
+            lv_range_2_0=ruleALSTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElementForParent(grammarAccess.getALSVariableDeclarationRule());
+                        }
+                                set(
+                                        current, 
+                                        "range",
+                                lv_range_2_0, 
+                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                        afterParserOrEnumRuleCall();
+                    
+            }
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSVariableDeclaration"
+    // $ANTLR start "entryRuleALSBasicRelationTerm"
+    // InternalAlloyLanguage.g:2593:1: entryRuleALSBasicRelationTerm returns [EObject current=null] : iv_ruleALSBasicRelationTerm= ruleALSBasicRelationTerm EOF ;
+    public final EObject entryRuleALSBasicRelationTerm() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSBasicRelationTerm = null;
+        try {
+            // InternalAlloyLanguage.g:2594:2: (iv_ruleALSBasicRelationTerm= ruleALSBasicRelationTerm EOF )
+            // InternalAlloyLanguage.g:2595:2: iv_ruleALSBasicRelationTerm= ruleALSBasicRelationTerm EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSBasicRelationTermRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSBasicRelationTerm=ruleALSBasicRelationTerm();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSBasicRelationTerm; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSBasicRelationTerm"
+    // $ANTLR start "ruleALSBasicRelationTerm"
+    // InternalAlloyLanguage.g:2602:1: ruleALSBasicRelationTerm returns [EObject current=null] : ( ( () otherlv_1= 'none' ) | ( () otherlv_3= 'iden' ) | ( () otherlv_5= 'univ' ) | ( () otherlv_7= 'Int' ) | ( () ( (otherlv_9= RULE_ID ) ) ) | ( () ( (lv_value_11_0= RULE_INT ) ) ) | (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' ) ) ;
+    public final EObject ruleALSBasicRelationTerm() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_7=null;
+        Token otherlv_9=null;
+        Token lv_value_11_0=null;
+        Token otherlv_12=null;
+        Token otherlv_14=null;
+        EObject this_ALSTerm_13 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2605:28: ( ( ( () otherlv_1= 'none' ) | ( () otherlv_3= 'iden' ) | ( () otherlv_5= 'univ' ) | ( () otherlv_7= 'Int' ) | ( () ( (otherlv_9= RULE_ID ) ) ) | ( () ( (lv_value_11_0= RULE_INT ) ) ) | (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' ) ) )
+            // InternalAlloyLanguage.g:2606:1: ( ( () otherlv_1= 'none' ) | ( () otherlv_3= 'iden' ) | ( () otherlv_5= 'univ' ) | ( () otherlv_7= 'Int' ) | ( () ( (otherlv_9= RULE_ID ) ) ) | ( () ( (lv_value_11_0= RULE_INT ) ) ) | (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' ) )
+            {
+            // InternalAlloyLanguage.g:2606:1: ( ( () otherlv_1= 'none' ) | ( () otherlv_3= 'iden' ) | ( () otherlv_5= 'univ' ) | ( () otherlv_7= 'Int' ) | ( () ( (otherlv_9= RULE_ID ) ) ) | ( () ( (lv_value_11_0= RULE_INT ) ) ) | (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' ) )
+            int alt43=7;
+            switch ( input.LA(1) ) {
+            case 56:
+                {
+                alt43=1;
+                }
+                break;
+            case 57:
+                {
+                alt43=2;
+                }
+                break;
+            case 58:
+                {
+                alt43=3;
+                }
+                break;
+            case 59:
+                {
+                alt43=4;
+                }
+                break;
+            case RULE_ID:
+                {
+                alt43=5;
+                }
+                break;
+            case RULE_INT:
+                {
+                alt43=6;
+                }
+                break;
+            case 60:
+                {
+                alt43=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 43, 0, input);
+                throw nvae;
+            }
+            switch (alt43) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2606:2: ( () otherlv_1= 'none' )
+                    {
+                    // InternalAlloyLanguage.g:2606:2: ( () otherlv_1= 'none' )
+                    // InternalAlloyLanguage.g:2606:3: () otherlv_1= 'none'
+                    {
+                    // InternalAlloyLanguage.g:2606:3: ()
+                    // InternalAlloyLanguage.g:2607:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSNoneAction_0_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_1=(Token)match(input,56,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_1, grammarAccess.getALSBasicRelationTermAccess().getNoneKeyword_0_1());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:2617:6: ( () otherlv_3= 'iden' )
+                    {
+                    // InternalAlloyLanguage.g:2617:6: ( () otherlv_3= 'iden' )
+                    // InternalAlloyLanguage.g:2617:7: () otherlv_3= 'iden'
+                    {
+                    // InternalAlloyLanguage.g:2617:7: ()
+                    // InternalAlloyLanguage.g:2618:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSIdenAction_1_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_3=(Token)match(input,57,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_3, grammarAccess.getALSBasicRelationTermAccess().getIdenKeyword_1_1());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 3 :
+                    // InternalAlloyLanguage.g:2628:6: ( () otherlv_5= 'univ' )
+                    {
+                    // InternalAlloyLanguage.g:2628:6: ( () otherlv_5= 'univ' )
+                    // InternalAlloyLanguage.g:2628:7: () otherlv_5= 'univ'
+                    {
+                    // InternalAlloyLanguage.g:2628:7: ()
+                    // InternalAlloyLanguage.g:2629:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSUnivAction_2_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_5=(Token)match(input,58,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_5, grammarAccess.getALSBasicRelationTermAccess().getUnivKeyword_2_1());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 4 :
+                    // InternalAlloyLanguage.g:2639:6: ( () otherlv_7= 'Int' )
+                    {
+                    // InternalAlloyLanguage.g:2639:6: ( () otherlv_7= 'Int' )
+                    // InternalAlloyLanguage.g:2639:7: () otherlv_7= 'Int'
+                    {
+                    // InternalAlloyLanguage.g:2639:7: ()
+                    // InternalAlloyLanguage.g:2640:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSIntAction_3_0(),
+                                  current);
+                          
+                    }
+                    }
+                    otherlv_7=(Token)match(input,59,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_7, grammarAccess.getALSBasicRelationTermAccess().getIntKeyword_3_1());
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 5 :
+                    // InternalAlloyLanguage.g:2650:6: ( () ( (otherlv_9= RULE_ID ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2650:6: ( () ( (otherlv_9= RULE_ID ) ) )
+                    // InternalAlloyLanguage.g:2650:7: () ( (otherlv_9= RULE_ID ) )
+                    {
+                    // InternalAlloyLanguage.g:2650:7: ()
+                    // InternalAlloyLanguage.g:2651:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSReferenceAction_4_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2656:2: ( (otherlv_9= RULE_ID ) )
+                    // InternalAlloyLanguage.g:2657:1: (otherlv_9= RULE_ID )
+                    {
+                    // InternalAlloyLanguage.g:2657:1: (otherlv_9= RULE_ID )
+                    // InternalAlloyLanguage.g:2658:3: otherlv_9= RULE_ID
+                    {
+                    if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSBasicRelationTermRule());
+                                }
+                              
+                    }
+                    otherlv_9=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_9, grammarAccess.getALSBasicRelationTermAccess().getReferredALSRelationDeclarationCrossReference_4_1_0()); 
+                        
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 6 :
+                    // InternalAlloyLanguage.g:2670:6: ( () ( (lv_value_11_0= RULE_INT ) ) )
+                    {
+                    // InternalAlloyLanguage.g:2670:6: ( () ( (lv_value_11_0= RULE_INT ) ) )
+                    // InternalAlloyLanguage.g:2670:7: () ( (lv_value_11_0= RULE_INT ) )
+                    {
+                    // InternalAlloyLanguage.g:2670:7: ()
+                    // InternalAlloyLanguage.g:2671:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+                              current = forceCreateModelElement(
+                                  grammarAccess.getALSBasicRelationTermAccess().getALSNumberLiteralAction_5_0(),
+                                  current);
+                          
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2676:2: ( (lv_value_11_0= RULE_INT ) )
+                    // InternalAlloyLanguage.g:2677:1: (lv_value_11_0= RULE_INT )
+                    {
+                    // InternalAlloyLanguage.g:2677:1: (lv_value_11_0= RULE_INT )
+                    // InternalAlloyLanguage.g:2678:3: lv_value_11_0= RULE_INT
+                    {
+                    lv_value_11_0=(Token)match(input,RULE_INT,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                        newLeafNode(lv_value_11_0, grammarAccess.getALSBasicRelationTermAccess().getValueINTTerminalRuleCall_5_1_0()); 
+                                
+                    }
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSBasicRelationTermRule());
+                                }
+                                        setWithLastConsumed(
+                                                current, 
+                                                "value",
+                                        lv_value_11_0, 
+                                        "org.eclipse.xtext.common.Terminals.INT");
+                            
+                    }
+                    }
+                    }
+                    }
+                    }
+                    break;
+                case 7 :
+                    // InternalAlloyLanguage.g:2695:6: (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' )
+                    {
+                    // InternalAlloyLanguage.g:2695:6: (otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')' )
+                    // InternalAlloyLanguage.g:2695:8: otherlv_12= '(' this_ALSTerm_13= ruleALSTerm otherlv_14= ')'
+                    {
+                    otherlv_12=(Token)match(input,60,FOLLOW_12); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_12, grammarAccess.getALSBasicRelationTermAccess().getLeftParenthesisKeyword_6_0());
+                          
+                    }
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSBasicRelationTermAccess().getALSTermParserRuleCall_6_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_34);
+                    this_ALSTerm_13=ruleALSTerm();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSTerm_13; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    otherlv_14=(Token)match(input,61,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_14, grammarAccess.getALSBasicRelationTermAccess().getRightParenthesisKeyword_6_2());
+                          
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSBasicRelationTerm"
+    // $ANTLR start "entryRuleALSRunCommand"
+    // InternalAlloyLanguage.g:2720:1: entryRuleALSRunCommand returns [EObject current=null] : iv_ruleALSRunCommand= ruleALSRunCommand EOF ;
+    public final EObject entryRuleALSRunCommand() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSRunCommand = null;
+        try {
+            // InternalAlloyLanguage.g:2721:2: (iv_ruleALSRunCommand= ruleALSRunCommand EOF )
+            // InternalAlloyLanguage.g:2722:2: iv_ruleALSRunCommand= ruleALSRunCommand EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSRunCommandRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSRunCommand=ruleALSRunCommand();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSRunCommand; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSRunCommand"
+    // $ANTLR start "ruleALSRunCommand"
+    // InternalAlloyLanguage.g:2729:1: ruleALSRunCommand returns [EObject current=null] : ( () otherlv_1= 'run' otherlv_2= '{' otherlv_3= '}' (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )? ) ;
+    public final EObject ruleALSRunCommand() throws RecognitionException {
+        EObject current = null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_typeScopes_5_0 = null;
+        EObject lv_typeScopes_7_0 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2732:28: ( ( () otherlv_1= 'run' otherlv_2= '{' otherlv_3= '}' (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )? ) )
+            // InternalAlloyLanguage.g:2733:1: ( () otherlv_1= 'run' otherlv_2= '{' otherlv_3= '}' (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )? )
+            {
+            // InternalAlloyLanguage.g:2733:1: ( () otherlv_1= 'run' otherlv_2= '{' otherlv_3= '}' (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )? )
+            // InternalAlloyLanguage.g:2733:2: () otherlv_1= 'run' otherlv_2= '{' otherlv_3= '}' (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )?
+            {
+            // InternalAlloyLanguage.g:2733:2: ()
+            // InternalAlloyLanguage.g:2734:5: 
+            {
+            if ( state.backtracking==0 ) {
+                      current = forceCreateModelElement(
+                          grammarAccess.getALSRunCommandAccess().getALSRunCommandAction_0(),
+                          current);
+                  
+            }
+            }
+            otherlv_1=(Token)match(input,62,FOLLOW_5); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_1, grammarAccess.getALSRunCommandAccess().getRunKeyword_1());
+                  
+            }
+            otherlv_2=(Token)match(input,12,FOLLOW_15); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_2, grammarAccess.getALSRunCommandAccess().getLeftCurlyBracketKeyword_2());
+                  
+            }
+            otherlv_3=(Token)match(input,14,FOLLOW_35); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_3, grammarAccess.getALSRunCommandAccess().getRightCurlyBracketKeyword_3());
+                  
+            }
+            // InternalAlloyLanguage.g:2751:1: (otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )* )?
+            int alt45=2;
+            int LA45_0 = input.LA(1);
+            if ( (LA45_0==63) ) {
+                alt45=1;
+            }
+            switch (alt45) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2751:3: otherlv_4= 'for' ( (lv_typeScopes_5_0= ruleALSTypeScope ) ) (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )*
+                    {
+                    otherlv_4=(Token)match(input,63,FOLLOW_36); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                newLeafNode(otherlv_4, grammarAccess.getALSRunCommandAccess().getForKeyword_4_0());
+                          
+                    }
+                    // InternalAlloyLanguage.g:2755:1: ( (lv_typeScopes_5_0= ruleALSTypeScope ) )
+                    // InternalAlloyLanguage.g:2756:1: (lv_typeScopes_5_0= ruleALSTypeScope )
+                    {
+                    // InternalAlloyLanguage.g:2756:1: (lv_typeScopes_5_0= ruleALSTypeScope )
+                    // InternalAlloyLanguage.g:2757:3: lv_typeScopes_5_0= ruleALSTypeScope
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                                newCompositeNode(grammarAccess.getALSRunCommandAccess().getTypeScopesALSTypeScopeParserRuleCall_4_1_0()); 
+                            
+                    }
+                    pushFollow(FOLLOW_37);
+                    lv_typeScopes_5_0=ruleALSTypeScope();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElementForParent(grammarAccess.getALSRunCommandRule());
+                                }
+                                        add(
+                                                current, 
+                                                "typeScopes",
+                                        lv_typeScopes_5_0, 
+                                        "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeScope");
+                                afterParserOrEnumRuleCall();
+                            
+                    }
+                    }
+                    }
+                    // InternalAlloyLanguage.g:2773:2: (otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) ) )*
+                    loop44:
+                    do {
+                        int alt44=2;
+                        int LA44_0 = input.LA(1);
+                        if ( (LA44_0==13) ) {
+                            alt44=1;
+                        }
+                        switch (alt44) {
+                        case 1 :
+                            // InternalAlloyLanguage.g:2773:4: otherlv_6= ',' ( (lv_typeScopes_7_0= ruleALSTypeScope ) )
+                            {
+                            otherlv_6=(Token)match(input,13,FOLLOW_36); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        newLeafNode(otherlv_6, grammarAccess.getALSRunCommandAccess().getCommaKeyword_4_2_0());
+                                  
+                            }
+                            // InternalAlloyLanguage.g:2777:1: ( (lv_typeScopes_7_0= ruleALSTypeScope ) )
+                            // InternalAlloyLanguage.g:2778:1: (lv_typeScopes_7_0= ruleALSTypeScope )
+                            {
+                            // InternalAlloyLanguage.g:2778:1: (lv_typeScopes_7_0= ruleALSTypeScope )
+                            // InternalAlloyLanguage.g:2779:3: lv_typeScopes_7_0= ruleALSTypeScope
+                            {
+                            if ( state.backtracking==0 ) {
+                               
+                                        newCompositeNode(grammarAccess.getALSRunCommandAccess().getTypeScopesALSTypeScopeParserRuleCall_4_2_1_0()); 
+                                    
+                            }
+                            pushFollow(FOLLOW_37);
+                            lv_typeScopes_7_0=ruleALSTypeScope();
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+                                        if (current==null) {
+                                            current = createModelElementForParent(grammarAccess.getALSRunCommandRule());
+                                        }
+                                                add(
+                                                        current, 
+                                                        "typeScopes",
+                                                lv_typeScopes_7_0, 
+                                                "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeScope");
+                                        afterParserOrEnumRuleCall();
+                                    
+                            }
+                            }
+                            }
+                            }
+                            break;
+                        default :
+                            break loop44;
+                        }
+                    } while (true);
+                    }
+                    break;
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSRunCommand"
+    // $ANTLR start "entryRuleALSTypeScope"
+    // InternalAlloyLanguage.g:2803:1: entryRuleALSTypeScope returns [EObject current=null] : iv_ruleALSTypeScope= ruleALSTypeScope EOF ;
+    public final EObject entryRuleALSTypeScope() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSTypeScope = null;
+        try {
+            // InternalAlloyLanguage.g:2804:2: (iv_ruleALSTypeScope= ruleALSTypeScope EOF )
+            // InternalAlloyLanguage.g:2805:2: iv_ruleALSTypeScope= ruleALSTypeScope EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSTypeScopeRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSTypeScope=ruleALSTypeScope();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSTypeScope; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSTypeScope"
+    // $ANTLR start "ruleALSTypeScope"
+    // InternalAlloyLanguage.g:2812:1: ruleALSTypeScope returns [EObject current=null] : (this_ALSSigScope_0= ruleALSSigScope | this_ALSIntScope_1= ruleALSIntScope ) ;
+    public final EObject ruleALSTypeScope() throws RecognitionException {
+        EObject current = null;
+        EObject this_ALSSigScope_0 = null;
+        EObject this_ALSIntScope_1 = null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2815:28: ( (this_ALSSigScope_0= ruleALSSigScope | this_ALSIntScope_1= ruleALSIntScope ) )
+            // InternalAlloyLanguage.g:2816:1: (this_ALSSigScope_0= ruleALSSigScope | this_ALSIntScope_1= ruleALSIntScope )
+            {
+            // InternalAlloyLanguage.g:2816:1: (this_ALSSigScope_0= ruleALSSigScope | this_ALSIntScope_1= ruleALSIntScope )
+            int alt46=2;
+            int LA46_0 = input.LA(1);
+            if ( (LA46_0==64) ) {
+                alt46=1;
+            }
+            else if ( (LA46_0==RULE_INT) ) {
+                int LA46_2 = input.LA(2);
+                if ( (LA46_2==RULE_ID) ) {
+                    alt46=1;
+                }
+                else if ( (LA46_2==59) ) {
+                    alt46=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 46, 2, input);
+                    throw nvae;
+                }
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 46, 0, input);
+                throw nvae;
+            }
+            switch (alt46) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2817:5: this_ALSSigScope_0= ruleALSSigScope
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSTypeScopeAccess().getALSSigScopeParserRuleCall_0()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSSigScope_0=ruleALSSigScope();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSSigScope_0; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:2827:5: this_ALSIntScope_1= ruleALSIntScope
+                    {
+                    if ( state.backtracking==0 ) {
+                       
+                              newCompositeNode(grammarAccess.getALSTypeScopeAccess().getALSIntScopeParserRuleCall_1()); 
+                          
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ALSIntScope_1=ruleALSIntScope();
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                       
+                              current = this_ALSIntScope_1; 
+                              afterParserOrEnumRuleCall();
+                          
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSTypeScope"
+    // $ANTLR start "entryRuleALSSigScope"
+    // InternalAlloyLanguage.g:2843:1: entryRuleALSSigScope returns [EObject current=null] : iv_ruleALSSigScope= ruleALSSigScope EOF ;
+    public final EObject entryRuleALSSigScope() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSSigScope = null;
+        try {
+            // InternalAlloyLanguage.g:2844:2: (iv_ruleALSSigScope= ruleALSSigScope EOF )
+            // InternalAlloyLanguage.g:2845:2: iv_ruleALSSigScope= ruleALSSigScope EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSSigScopeRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSSigScope=ruleALSSigScope();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSSigScope; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSSigScope"
+    // $ANTLR start "ruleALSSigScope"
+    // InternalAlloyLanguage.g:2852:1: ruleALSSigScope returns [EObject current=null] : ( ( (lv_exactly_0_0= 'exactly' ) )? ( (lv_number_1_0= RULE_INT ) ) ( (otherlv_2= RULE_ID ) ) ) ;
+    public final EObject ruleALSSigScope() throws RecognitionException {
+        EObject current = null;
+        Token lv_exactly_0_0=null;
+        Token lv_number_1_0=null;
+        Token otherlv_2=null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2855:28: ( ( ( (lv_exactly_0_0= 'exactly' ) )? ( (lv_number_1_0= RULE_INT ) ) ( (otherlv_2= RULE_ID ) ) ) )
+            // InternalAlloyLanguage.g:2856:1: ( ( (lv_exactly_0_0= 'exactly' ) )? ( (lv_number_1_0= RULE_INT ) ) ( (otherlv_2= RULE_ID ) ) )
+            {
+            // InternalAlloyLanguage.g:2856:1: ( ( (lv_exactly_0_0= 'exactly' ) )? ( (lv_number_1_0= RULE_INT ) ) ( (otherlv_2= RULE_ID ) ) )
+            // InternalAlloyLanguage.g:2856:2: ( (lv_exactly_0_0= 'exactly' ) )? ( (lv_number_1_0= RULE_INT ) ) ( (otherlv_2= RULE_ID ) )
+            {
+            // InternalAlloyLanguage.g:2856:2: ( (lv_exactly_0_0= 'exactly' ) )?
+            int alt47=2;
+            int LA47_0 = input.LA(1);
+            if ( (LA47_0==64) ) {
+                alt47=1;
+            }
+            switch (alt47) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2857:1: (lv_exactly_0_0= 'exactly' )
+                    {
+                    // InternalAlloyLanguage.g:2857:1: (lv_exactly_0_0= 'exactly' )
+                    // InternalAlloyLanguage.g:2858:3: lv_exactly_0_0= 'exactly'
+                    {
+                    lv_exactly_0_0=(Token)match(input,64,FOLLOW_38); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              newLeafNode(lv_exactly_0_0, grammarAccess.getALSSigScopeAccess().getExactlyExactlyKeyword_0_0());
+                          
+                    }
+                    if ( state.backtracking==0 ) {
+                                if (current==null) {
+                                    current = createModelElement(grammarAccess.getALSSigScopeRule());
+                                }
+                                        setWithLastConsumed(current, "exactly", true, "exactly");
+                            
+                    }
+                    }
+                    }
+                    break;
+            }
+            // InternalAlloyLanguage.g:2871:3: ( (lv_number_1_0= RULE_INT ) )
+            // InternalAlloyLanguage.g:2872:1: (lv_number_1_0= RULE_INT )
+            {
+            // InternalAlloyLanguage.g:2872:1: (lv_number_1_0= RULE_INT )
+            // InternalAlloyLanguage.g:2873:3: lv_number_1_0= RULE_INT
+            {
+            lv_number_1_0=(Token)match(input,RULE_INT,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                                newLeafNode(lv_number_1_0, grammarAccess.getALSSigScopeAccess().getNumberINTTerminalRuleCall_1_0()); 
+                        
+            }
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElement(grammarAccess.getALSSigScopeRule());
+                        }
+                                setWithLastConsumed(
+                                        current, 
+                                        "number",
+                                lv_number_1_0, 
+                                "org.eclipse.xtext.common.Terminals.INT");
+                    
+            }
+            }
+            }
+            // InternalAlloyLanguage.g:2889:2: ( (otherlv_2= RULE_ID ) )
+            // InternalAlloyLanguage.g:2890:1: (otherlv_2= RULE_ID )
+            {
+            // InternalAlloyLanguage.g:2890:1: (otherlv_2= RULE_ID )
+            // InternalAlloyLanguage.g:2891:3: otherlv_2= RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+                                if (current==null) {
+                            current = createModelElement(grammarAccess.getALSSigScopeRule());
+                        }
+                      
+            }
+            otherlv_2=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_2, grammarAccess.getALSSigScopeAccess().getTypeALSSignatureDeclarationCrossReference_2_0()); 
+                
+            }
+            }
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSSigScope"
+    // $ANTLR start "entryRuleALSIntScope"
+    // InternalAlloyLanguage.g:2910:1: entryRuleALSIntScope returns [EObject current=null] : iv_ruleALSIntScope= ruleALSIntScope EOF ;
+    public final EObject entryRuleALSIntScope() throws RecognitionException {
+        EObject current = null;
+        EObject iv_ruleALSIntScope = null;
+        try {
+            // InternalAlloyLanguage.g:2911:2: (iv_ruleALSIntScope= ruleALSIntScope EOF )
+            // InternalAlloyLanguage.g:2912:2: iv_ruleALSIntScope= ruleALSIntScope EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getALSIntScopeRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleALSIntScope=ruleALSIntScope();
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleALSIntScope; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleALSIntScope"
+    // $ANTLR start "ruleALSIntScope"
+    // InternalAlloyLanguage.g:2919:1: ruleALSIntScope returns [EObject current=null] : ( ( (lv_number_0_0= RULE_INT ) ) otherlv_1= 'Int' ) ;
+    public final EObject ruleALSIntScope() throws RecognitionException {
+        EObject current = null;
+        Token lv_number_0_0=null;
+        Token otherlv_1=null;
+         enterRule(); 
+            
+        try {
+            // InternalAlloyLanguage.g:2922:28: ( ( ( (lv_number_0_0= RULE_INT ) ) otherlv_1= 'Int' ) )
+            // InternalAlloyLanguage.g:2923:1: ( ( (lv_number_0_0= RULE_INT ) ) otherlv_1= 'Int' )
+            {
+            // InternalAlloyLanguage.g:2923:1: ( ( (lv_number_0_0= RULE_INT ) ) otherlv_1= 'Int' )
+            // InternalAlloyLanguage.g:2923:2: ( (lv_number_0_0= RULE_INT ) ) otherlv_1= 'Int'
+            {
+            // InternalAlloyLanguage.g:2923:2: ( (lv_number_0_0= RULE_INT ) )
+            // InternalAlloyLanguage.g:2924:1: (lv_number_0_0= RULE_INT )
+            {
+            // InternalAlloyLanguage.g:2924:1: (lv_number_0_0= RULE_INT )
+            // InternalAlloyLanguage.g:2925:3: lv_number_0_0= RULE_INT
+            {
+            lv_number_0_0=(Token)match(input,RULE_INT,FOLLOW_39); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                                newLeafNode(lv_number_0_0, grammarAccess.getALSIntScopeAccess().getNumberINTTerminalRuleCall_0_0()); 
+                        
+            }
+            if ( state.backtracking==0 ) {
+                        if (current==null) {
+                            current = createModelElement(grammarAccess.getALSIntScopeRule());
+                        }
+                                setWithLastConsumed(
+                                        current, 
+                                        "number",
+                                lv_number_0_0, 
+                                "org.eclipse.xtext.common.Terminals.INT");
+                    
+            }
+            }
+            }
+            otherlv_1=(Token)match(input,59,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+                        newLeafNode(otherlv_1, grammarAccess.getALSIntScopeAccess().getIntKeyword_1());
+                  
+            }
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSIntScope"
+    // $ANTLR start "ruleALSMultiplicity"
+    // InternalAlloyLanguage.g:2953:1: ruleALSMultiplicity returns [Enumerator current=null] : ( (enumLiteral_0= 'all' ) | (enumLiteral_1= 'no' ) | (enumLiteral_2= 'some' ) | (enumLiteral_3= 'lone' ) | (enumLiteral_4= 'one' ) | (enumLiteral_5= 'set' ) ) ;
+    public final Enumerator ruleALSMultiplicity() throws RecognitionException {
+        Enumerator current = null;
+        Token enumLiteral_0=null;
+        Token enumLiteral_1=null;
+        Token enumLiteral_2=null;
+        Token enumLiteral_3=null;
+        Token enumLiteral_4=null;
+        Token enumLiteral_5=null;
+         enterRule(); 
+        try {
+            // InternalAlloyLanguage.g:2955:28: ( ( (enumLiteral_0= 'all' ) | (enumLiteral_1= 'no' ) | (enumLiteral_2= 'some' ) | (enumLiteral_3= 'lone' ) | (enumLiteral_4= 'one' ) | (enumLiteral_5= 'set' ) ) )
+            // InternalAlloyLanguage.g:2956:1: ( (enumLiteral_0= 'all' ) | (enumLiteral_1= 'no' ) | (enumLiteral_2= 'some' ) | (enumLiteral_3= 'lone' ) | (enumLiteral_4= 'one' ) | (enumLiteral_5= 'set' ) )
+            {
+            // InternalAlloyLanguage.g:2956:1: ( (enumLiteral_0= 'all' ) | (enumLiteral_1= 'no' ) | (enumLiteral_2= 'some' ) | (enumLiteral_3= 'lone' ) | (enumLiteral_4= 'one' ) | (enumLiteral_5= 'set' ) )
+            int alt48=6;
+            switch ( input.LA(1) ) {
+            case 65:
+                {
+                alt48=1;
+                }
+                break;
+            case 66:
+                {
+                alt48=2;
+                }
+                break;
+            case 67:
+                {
+                alt48=3;
+                }
+                break;
+            case 68:
+                {
+                alt48=4;
+                }
+                break;
+            case 69:
+                {
+                alt48=5;
+                }
+                break;
+            case 70:
+                {
+                alt48=6;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 48, 0, input);
+                throw nvae;
+            }
+            switch (alt48) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2956:2: (enumLiteral_0= 'all' )
+                    {
+                    // InternalAlloyLanguage.g:2956:2: (enumLiteral_0= 'all' )
+                    // InternalAlloyLanguage.g:2956:4: enumLiteral_0= 'all'
+                    {
+                    enumLiteral_0=(Token)match(input,65,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getAllEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_0, grammarAccess.getALSMultiplicityAccess().getAllEnumLiteralDeclaration_0()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:2962:6: (enumLiteral_1= 'no' )
+                    {
+                    // InternalAlloyLanguage.g:2962:6: (enumLiteral_1= 'no' )
+                    // InternalAlloyLanguage.g:2962:8: enumLiteral_1= 'no'
+                    {
+                    enumLiteral_1=(Token)match(input,66,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getNoEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_1, grammarAccess.getALSMultiplicityAccess().getNoEnumLiteralDeclaration_1()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 3 :
+                    // InternalAlloyLanguage.g:2968:6: (enumLiteral_2= 'some' )
+                    {
+                    // InternalAlloyLanguage.g:2968:6: (enumLiteral_2= 'some' )
+                    // InternalAlloyLanguage.g:2968:8: enumLiteral_2= 'some'
+                    {
+                    enumLiteral_2=(Token)match(input,67,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getSomeEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_2, grammarAccess.getALSMultiplicityAccess().getSomeEnumLiteralDeclaration_2()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 4 :
+                    // InternalAlloyLanguage.g:2974:6: (enumLiteral_3= 'lone' )
+                    {
+                    // InternalAlloyLanguage.g:2974:6: (enumLiteral_3= 'lone' )
+                    // InternalAlloyLanguage.g:2974:8: enumLiteral_3= 'lone'
+                    {
+                    enumLiteral_3=(Token)match(input,68,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getLoneEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_3, grammarAccess.getALSMultiplicityAccess().getLoneEnumLiteralDeclaration_3()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 5 :
+                    // InternalAlloyLanguage.g:2980:6: (enumLiteral_4= 'one' )
+                    {
+                    // InternalAlloyLanguage.g:2980:6: (enumLiteral_4= 'one' )
+                    // InternalAlloyLanguage.g:2980:8: enumLiteral_4= 'one'
+                    {
+                    enumLiteral_4=(Token)match(input,69,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getOneEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_4, grammarAccess.getALSMultiplicityAccess().getOneEnumLiteralDeclaration_4()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 6 :
+                    // InternalAlloyLanguage.g:2986:6: (enumLiteral_5= 'set' )
+                    {
+                    // InternalAlloyLanguage.g:2986:6: (enumLiteral_5= 'set' )
+                    // InternalAlloyLanguage.g:2986:8: enumLiteral_5= 'set'
+                    {
+                    enumLiteral_5=(Token)match(input,70,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSMultiplicityAccess().getSetEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_5, grammarAccess.getALSMultiplicityAccess().getSetEnumLiteralDeclaration_5()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSMultiplicity"
+    // $ANTLR start "ruleALSNumericOperator"
+    // InternalAlloyLanguage.g:2996:1: ruleALSNumericOperator returns [Enumerator current=null] : ( (enumLiteral_0= 'plus' ) | (enumLiteral_1= 'sub' ) | (enumLiteral_2= 'mul' ) | (enumLiteral_3= 'rem' ) | (enumLiteral_4= 'div' ) ) ;
+    public final Enumerator ruleALSNumericOperator() throws RecognitionException {
+        Enumerator current = null;
+        Token enumLiteral_0=null;
+        Token enumLiteral_1=null;
+        Token enumLiteral_2=null;
+        Token enumLiteral_3=null;
+        Token enumLiteral_4=null;
+         enterRule(); 
+        try {
+            // InternalAlloyLanguage.g:2998:28: ( ( (enumLiteral_0= 'plus' ) | (enumLiteral_1= 'sub' ) | (enumLiteral_2= 'mul' ) | (enumLiteral_3= 'rem' ) | (enumLiteral_4= 'div' ) ) )
+            // InternalAlloyLanguage.g:2999:1: ( (enumLiteral_0= 'plus' ) | (enumLiteral_1= 'sub' ) | (enumLiteral_2= 'mul' ) | (enumLiteral_3= 'rem' ) | (enumLiteral_4= 'div' ) )
+            {
+            // InternalAlloyLanguage.g:2999:1: ( (enumLiteral_0= 'plus' ) | (enumLiteral_1= 'sub' ) | (enumLiteral_2= 'mul' ) | (enumLiteral_3= 'rem' ) | (enumLiteral_4= 'div' ) )
+            int alt49=5;
+            switch ( input.LA(1) ) {
+            case 71:
+                {
+                alt49=1;
+                }
+                break;
+            case 72:
+                {
+                alt49=2;
+                }
+                break;
+            case 73:
+                {
+                alt49=3;
+                }
+                break;
+            case 74:
+                {
+                alt49=4;
+                }
+                break;
+            case 75:
+                {
+                alt49=5;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 49, 0, input);
+                throw nvae;
+            }
+            switch (alt49) {
+                case 1 :
+                    // InternalAlloyLanguage.g:2999:2: (enumLiteral_0= 'plus' )
+                    {
+                    // InternalAlloyLanguage.g:2999:2: (enumLiteral_0= 'plus' )
+                    // InternalAlloyLanguage.g:2999:4: enumLiteral_0= 'plus'
+                    {
+                    enumLiteral_0=(Token)match(input,71,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSNumericOperatorAccess().getPlusEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_0, grammarAccess.getALSNumericOperatorAccess().getPlusEnumLiteralDeclaration_0()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 2 :
+                    // InternalAlloyLanguage.g:3005:6: (enumLiteral_1= 'sub' )
+                    {
+                    // InternalAlloyLanguage.g:3005:6: (enumLiteral_1= 'sub' )
+                    // InternalAlloyLanguage.g:3005:8: enumLiteral_1= 'sub'
+                    {
+                    enumLiteral_1=(Token)match(input,72,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSNumericOperatorAccess().getSubEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_1, grammarAccess.getALSNumericOperatorAccess().getSubEnumLiteralDeclaration_1()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 3 :
+                    // InternalAlloyLanguage.g:3011:6: (enumLiteral_2= 'mul' )
+                    {
+                    // InternalAlloyLanguage.g:3011:6: (enumLiteral_2= 'mul' )
+                    // InternalAlloyLanguage.g:3011:8: enumLiteral_2= 'mul'
+                    {
+                    enumLiteral_2=(Token)match(input,73,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSNumericOperatorAccess().getMulEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_2, grammarAccess.getALSNumericOperatorAccess().getMulEnumLiteralDeclaration_2()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 4 :
+                    // InternalAlloyLanguage.g:3017:6: (enumLiteral_3= 'rem' )
+                    {
+                    // InternalAlloyLanguage.g:3017:6: (enumLiteral_3= 'rem' )
+                    // InternalAlloyLanguage.g:3017:8: enumLiteral_3= 'rem'
+                    {
+                    enumLiteral_3=(Token)match(input,74,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSNumericOperatorAccess().getRemEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_3, grammarAccess.getALSNumericOperatorAccess().getRemEnumLiteralDeclaration_3()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+                case 5 :
+                    // InternalAlloyLanguage.g:3023:6: (enumLiteral_4= 'div' )
+                    {
+                    // InternalAlloyLanguage.g:3023:6: (enumLiteral_4= 'div' )
+                    // InternalAlloyLanguage.g:3023:8: enumLiteral_4= 'div'
+                    {
+                    enumLiteral_4=(Token)match(input,75,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+                              current = grammarAccess.getALSNumericOperatorAccess().getDivEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+                              newLeafNode(enumLiteral_4, grammarAccess.getALSNumericOperatorAccess().getDivEnumLiteralDeclaration_4()); 
+                          
+                    }
+                    }
+                    }
+                    break;
+            }
+            }
+            if ( state.backtracking==0 ) {
+               leaveRule(); 
+            }
+        }
+         
+            catch (RecognitionException re) { 
+                recover(input,re); 
+                appendSkippedTokens();
+            } 
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleALSNumericOperator"
+    // Delegated rules
+    protected DFA10 dfa10 = new DFA10(this);
+    protected DFA42 dfa42 = new DFA42(this);
+    static final String dfa_1s = "\12\uffff";
+    static final String dfa_2s = "\10\uffff\1\11\1\uffff";
+    static final String dfa_3s = "\7\4\1\uffff\1\15\1\uffff";
+    static final String dfa_4s = "\7\113\1\uffff\1\106\1\uffff";
+    static final String dfa_5s = "\7\uffff\1\2\1\uffff\1\1";
+    static final String dfa_6s = "\12\uffff}>";
+    static final String[] dfa_7s = {
+            "\2\7\50\uffff\1\7\2\uffff\14\7\4\uffff\1\1\1\2\1\3\1\4\1\5\1\6\5\7",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "\1\10\1\11\24\uffff\1\7\23\uffff\1\11\2\uffff\14\11\4\uffff\13\11",
+            "",
+            "\2\11\3\uffff\2\11\1\7\1\uffff\1\11\4\uffff\6\11\1\uffff\17\11\20\uffff\6\11",
+            ""
+    };
+    static final short[] dfa_1 = DFA.unpackEncodedString(dfa_1s);
+    static final short[] dfa_2 = DFA.unpackEncodedString(dfa_2s);
+    static final char[] dfa_3 = DFA.unpackEncodedStringToUnsignedChars(dfa_3s);
+    static final char[] dfa_4 = DFA.unpackEncodedStringToUnsignedChars(dfa_4s);
+    static final short[] dfa_5 = DFA.unpackEncodedString(dfa_5s);
+    static final short[] dfa_6 = DFA.unpackEncodedString(dfa_6s);
+    static final short[][] dfa_7 = unpackEncodedStringArray(dfa_7s);
+    class DFA10 extends DFA {
+        public DFA10(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 10;
+            this.eot = dfa_1;
+            this.eof = dfa_2;
+            this.min = dfa_3;
+            this.max = dfa_4;
+            this.accept = dfa_5;
+            this.special = dfa_6;
+            this.transition = dfa_7;
+        }
+        public String getDescription() {
+            return "713:1: ( (lv_multiplicity_2_0= ruleALSMultiplicity ) )?";
+        }
+    }
+    static final String dfa_8s = "\13\uffff";
+    static final String dfa_9s = "\10\uffff\1\12\2\uffff";
+    static final String dfa_10s = "\1\4\7\uffff\1\14\2\uffff";
+    static final String dfa_11s = "\1\113\7\uffff\1\106\2\uffff";
+    static final String dfa_12s = "\1\uffff\1\1\1\2\1\3\1\4\1\5\1\6\1\7\1\uffff\1\10\1\11";
+    static final String dfa_13s = "\13\uffff}>";
+    static final String[] dfa_14s = {
+            "\1\10\1\12\50\uffff\1\6\2\uffff\2\1\1\2\1\3\1\4\1\5\1\7\5\12\12\uffff\5\11",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\3\12\3\uffff\2\12\2\uffff\1\11\1\12\3\uffff\26\12\14\uffff\1\12\3\uffff\6\12",
+            "",
+            ""
+    };
+    static final short[] dfa_8 = DFA.unpackEncodedString(dfa_8s);
+    static final short[] dfa_9 = DFA.unpackEncodedString(dfa_9s);
+    static final char[] dfa_10 = DFA.unpackEncodedStringToUnsignedChars(dfa_10s);
+    static final char[] dfa_11 = DFA.unpackEncodedStringToUnsignedChars(dfa_11s);
+    static final short[] dfa_12 = DFA.unpackEncodedString(dfa_12s);
+    static final short[] dfa_13 = DFA.unpackEncodedString(dfa_13s);
+    static final short[][] dfa_14 = unpackEncodedStringArray(dfa_14s);
+    class DFA42 extends DFA {
+        public DFA42(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 42;
+            this.eot = dfa_8;
+            this.eof = dfa_9;
+            this.min = dfa_10;
+            this.max = dfa_11;
+            this.accept = dfa_12;
+            this.special = dfa_13;
+            this.transition = dfa_14;
+        }
+        public String getDescription() {
+            return "2167:1: ( ( () ( ( ( '!' | 'not' ) )=> (otherlv_1= '!' | otherlv_2= 'not' ) ) ( (lv_operand_3_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '~' )=>otherlv_5= '~' ) ( (lv_operand_6_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_8= '^' ( (lv_operand_9_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_11= '*' ( (lv_operand_12_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_14= '#' ( (lv_operand_15_0= ruleALSBasicRelationTerm ) ) ) | ( () ( ( '-' )=>otherlv_17= '-' ) ( (lv_operand_18_0= ruleALSBasicRelationTerm ) ) ) | ( () otherlv_20= 'sum' ( (lv_variables_21_0= ruleALSVariableDeclaration ) ) (otherlv_22= ',' ( (lv_variables_23_0= ruleALSVariableDeclaration ) ) )* otherlv_24= '{' ( (lv_expression_25_0= ruleALSTerm ) ) otherlv_26= '}' ) | ( () ( ( (otherlv_28= RULE_ID ) ) | ( (lv_referredNumericOperator_29_0= ruleALSNumericOperator ) ) ) otherlv_30= '[' ( (lv_params_31_0= ruleALSTerm ) ) (otherlv_32= ',' ( (lv_params_33_0= ruleALSTerm ) ) )* otherlv_34= ']' ) | this_ALSBasicRelationTerm_35= ruleALSBasicRelationTerm )";
+        }
+    }
+ 
+    public static final BitSet FOLLOW_1 = new BitSet(new long[]{0x0000000000000000L});
+    public static final BitSet FOLLOW_2 = new BitSet(new long[]{0x0000000000000002L});
+    public static final BitSet FOLLOW_3 = new BitSet(new long[]{0x4000000003218800L,0x000000000000007EL});
+    public static final BitSet FOLLOW_4 = new BitSet(new long[]{0x0000000000000010L});
+    public static final BitSet FOLLOW_5 = new BitSet(new long[]{0x0000000000001000L});
+    public static final BitSet FOLLOW_6 = new BitSet(new long[]{0x0000000000006000L});
+    public static final BitSet FOLLOW_7 = new BitSet(new long[]{0x0000000000018000L,0x000000000000007EL});
+    public static final BitSet FOLLOW_8 = new BitSet(new long[]{0x0000000000063000L});
+    public static final BitSet FOLLOW_9 = new BitSet(new long[]{0x0000000000081000L});
+    public static final BitSet FOLLOW_10 = new BitSet(new long[]{0x0000000000004010L});
+    public static final BitSet FOLLOW_11 = new BitSet(new long[]{0x0000000000100000L});
+    public static final BitSet FOLLOW_12 = new BitSet(new long[]{0x1FFE400000000030L,0x0000000000000FFEL});
+    public static final BitSet FOLLOW_13 = new BitSet(new long[]{0x0000000000400000L});
+    public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x0000000000802000L});
+    public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x0000000000004000L});
+    public static final BitSet FOLLOW_16 = new BitSet(new long[]{0x0000000000001010L});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x0000000004000010L});
+    public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0000000000003000L});
+    public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0000000018000002L});
+    public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x0000000060000002L});
+    public static final BitSet FOLLOW_21 = new BitSet(new long[]{0x0000000180000002L});
+    public static final BitSet FOLLOW_22 = new BitSet(new long[]{0x0000000200000002L});
+    public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0000000C00000002L});
+    public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x000003F000040002L});
+    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x0000040000000002L});
+    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x0000080000000002L});
+    public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x0000100000000002L});
+    public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0000200000000002L});
+    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0000400000000002L});
+    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x0000000000080002L});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0000800000000002L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0001000000000002L,0x000000000000007EL});
+    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x0001000000000000L});
+    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x2000000000000000L});
+    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x8000000000000002L});
+    public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x0000000000000020L,0x0000000000000001L});
+    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000000000002002L});
+    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0000000000000020L});
+    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x0800000000000000L});
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSemanticSequencer.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSemanticSequencer.java
new file mode 100644
index 00000000..b46c4575
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSemanticSequencer.java
@@ -0,0 +1,2235 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.serializer;
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSAnd;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSCardinality;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDirectProduct;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSDocument;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEnumLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFactDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFieldDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionCall;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSFunctionDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIden;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIff;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSImpl;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInt;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSIntersection;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSInverseRelation;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSJoin;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSLess;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMeq;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSMore;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNone;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNot;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNotEquals;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSNumberLiteral;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOr;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSOverride;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSPlus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSQuantifiedEx;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionLeft;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRangeRestrictionRight;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReference;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSReflectiveTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRelationDefinition;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSRunCommand;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSigScope;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureBody;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSignatureDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSubset;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSSum;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUnaryMinus;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSUniv;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.ALSVariableDeclaration;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlSTransitiveClosure;
+import hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess;
+import java.util.Set;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.xtext.Action;
+import org.eclipse.xtext.Parameter;
+import org.eclipse.xtext.ParserRule;
+import org.eclipse.xtext.serializer.ISerializationContext;
+import org.eclipse.xtext.serializer.acceptor.SequenceFeeder;
+import org.eclipse.xtext.serializer.sequencer.AbstractDelegatingSemanticSequencer;
+import org.eclipse.xtext.serializer.sequencer.ITransientValueService.ValueTransient;
+@SuppressWarnings("all")
+public class AlloyLanguageSemanticSequencer extends AbstractDelegatingSemanticSequencer {
+        @Inject
+        private AlloyLanguageGrammarAccess grammarAccess;
+        
+        @Override
+        public void sequence(ISerializationContext context, EObject semanticObject) {
+                EPackage epackage = semanticObject.eClass().getEPackage();
+                ParserRule rule = context.getParserRule();
+                Action action = context.getAssignedAction();
+                Set<Parameter> parameters = context.getEnabledBooleanParameters();
+                if (epackage == AlloyLanguagePackage.eINSTANCE)
+                        switch (semanticObject.eClass().getClassifierID()) {
+                        case AlloyLanguagePackage.ALS_AND:
+                                sequence_ALSAnd(context, (ALSAnd) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_CARDINALITY:
+                                sequence_ALSPreficed(context, (ALSCardinality) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_DIRECT_PRODUCT:
+                                sequence_ALSDirectProduct(context, (ALSDirectProduct) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_DOCUMENT:
+                                sequence_ALSDocument(context, (ALSDocument) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_ENUM_DECLARATION:
+                                sequence_ALSEnumDeclaration(context, (ALSEnumDeclaration) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_ENUM_LITERAL:
+                                sequence_ALSEnumLiteral(context, (ALSEnumLiteral) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_EQUALS:
+                                sequence_ALSComparison(context, (ALSEquals) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_FACT_DECLARATION:
+                                sequence_ALSFactDeclaration(context, (ALSFactDeclaration) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_FIELD_DECLARATION:
+                                sequence_ALSFieldDeclaration(context, (ALSFieldDeclaration) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_FUNCTION_CALL:
+                                sequence_ALSPreficed(context, (ALSFunctionCall) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_FUNCTION_DEFINITION:
+                                sequence_ALSFunctionDefinition(context, (ALSFunctionDefinition) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_IDEN:
+                                sequence_ALSBasicRelationTerm(context, (ALSIden) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_IFF:
+                                sequence_ALSIff(context, (ALSIff) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_IMPL:
+                                sequence_ALSImpl(context, (ALSImpl) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_INT:
+                                sequence_ALSBasicRelationTerm(context, (ALSInt) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_INT_SCOPE:
+                                sequence_ALSIntScope(context, (ALSIntScope) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_INTERSECTION:
+                                sequence_ALSIntersection(context, (ALSIntersection) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_INVERSE_RELATION:
+                                sequence_ALSPreficed(context, (ALSInverseRelation) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_JOIN:
+                                sequence_ALSJoin(context, (ALSJoin) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_LEQ:
+                                sequence_ALSComparison(context, (ALSLeq) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_LESS:
+                                sequence_ALSComparison(context, (ALSLess) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_MEQ:
+                                sequence_ALSComparison(context, (ALSMeq) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_MINUS:
+                                sequence_ALSMinus(context, (ALSMinus) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_MORE:
+                                sequence_ALSComparison(context, (ALSMore) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_NONE:
+                                sequence_ALSBasicRelationTerm(context, (ALSNone) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_NOT:
+                                sequence_ALSPreficed(context, (ALSNot) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_NOT_EQUALS:
+                                sequence_ALSComparison(context, (ALSNotEquals) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_NUMBER_LITERAL:
+                                sequence_ALSBasicRelationTerm(context, (ALSNumberLiteral) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_OR:
+                                sequence_ALSOr(context, (ALSOr) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_OVERRIDE:
+                                sequence_ALSOverride(context, (ALSOverride) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_PLUS:
+                                sequence_ALSPlus(context, (ALSPlus) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_QUANTIFIED_EX:
+                                sequence_ALSQuantified(context, (ALSQuantifiedEx) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_LEFT:
+                                sequence_ALSRangeRestrictionLeft(context, (ALSRangeRestrictionLeft) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_RANGE_RESTRICTION_RIGHT:
+                                sequence_ALSRangeRestrictionRight(context, (ALSRangeRestrictionRight) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_REFERENCE:
+                                sequence_ALSBasicRelationTerm(context, (ALSReference) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_REFLECTIVE_TRANSITIVE_CLOSURE:
+                                sequence_ALSPreficed(context, (ALSReflectiveTransitiveClosure) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_RELATION_DEFINITION:
+                                sequence_ALSRelationDefinition(context, (ALSRelationDefinition) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_RUN_COMMAND:
+                                sequence_ALSRunCommand(context, (ALSRunCommand) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_SIG_SCOPE:
+                                sequence_ALSSigScope(context, (ALSSigScope) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_SIGNATURE_BODY:
+                                sequence_ALSSignatureBody(context, (ALSSignatureBody) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_SIGNATURE_DECLARATION:
+                                sequence_ALSSignatureDeclaration(context, (ALSSignatureDeclaration) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_SUBSET:
+                                sequence_ALSComparison(context, (ALSSubset) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_SUM:
+                                sequence_ALSPreficed(context, (ALSSum) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_UNARY_MINUS:
+                                sequence_ALSPreficed(context, (ALSUnaryMinus) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_UNIV:
+                                sequence_ALSBasicRelationTerm(context, (ALSUniv) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.ALS_VARIABLE_DECLARATION:
+                                sequence_ALSVariableDeclaration(context, (ALSVariableDeclaration) semanticObject); 
+                                return; 
+                        case AlloyLanguagePackage.AL_STRANSITIVE_CLOSURE:
+                                sequence_ALSPreficed(context, (AlSTransitiveClosure) semanticObject); 
+                                return; 
+                        }
+                if (errorAcceptor != null)
+                        errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
+        }
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSAnd
+         *     ALSQuantified returns ALSAnd
+         *     ALSOr returns ALSAnd
+         *     ALSOr.ALSOr_1_0 returns ALSAnd
+         *     ALSIff returns ALSAnd
+         *     ALSIff.ALSIff_1_0 returns ALSAnd
+         *     ALSImpl returns ALSAnd
+         *     ALSImpl.ALSImpl_1_0 returns ALSAnd
+         *     ALSAnd returns ALSAnd
+         *     ALSAnd.ALSAnd_1_0 returns ALSAnd
+         *     ALSComparison returns ALSAnd
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSAnd
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSAnd
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSAnd
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSAnd
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSAnd
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSAnd
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSAnd
+         *     ALSOverride returns ALSAnd
+         *     ALSOverride.ALSOverride_1_0 returns ALSAnd
+         *     ALSRangeRestrictionRight returns ALSAnd
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSAnd
+         *     ALSRangeRestrictionLeft returns ALSAnd
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSAnd
+         *     ALSJoin returns ALSAnd
+         *     ALSJoin.ALSJoin_1_0 returns ALSAnd
+         *     ALSMinus returns ALSAnd
+         *     ALSMinus.ALSMinus_1_0 returns ALSAnd
+         *     ALSPlus returns ALSAnd
+         *     ALSPlus.ALSPlus_1_0 returns ALSAnd
+         *     ALSIntersection returns ALSAnd
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSAnd
+         *     ALSDirectProduct returns ALSAnd
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSAnd
+         *     ALSPreficed returns ALSAnd
+         *     ALSBasicRelationTerm returns ALSAnd
+         *
+         * Constraint:
+         *     (leftOperand=ALSAnd_ALSAnd_1_0 rightOperand=ALSComparison)
+         */
+        protected void sequence_ALSAnd(ISerializationContext context, ALSAnd semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_AND__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_AND__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_AND__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_AND__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSAndAccess().getALSAndLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSAndAccess().getRightOperandALSComparisonParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSIden
+         *     ALSQuantified returns ALSIden
+         *     ALSOr returns ALSIden
+         *     ALSOr.ALSOr_1_0 returns ALSIden
+         *     ALSIff returns ALSIden
+         *     ALSIff.ALSIff_1_0 returns ALSIden
+         *     ALSImpl returns ALSIden
+         *     ALSImpl.ALSImpl_1_0 returns ALSIden
+         *     ALSAnd returns ALSIden
+         *     ALSAnd.ALSAnd_1_0 returns ALSIden
+         *     ALSComparison returns ALSIden
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSIden
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSIden
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSIden
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSIden
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSIden
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSIden
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSIden
+         *     ALSOverride returns ALSIden
+         *     ALSOverride.ALSOverride_1_0 returns ALSIden
+         *     ALSRangeRestrictionRight returns ALSIden
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSIden
+         *     ALSRangeRestrictionLeft returns ALSIden
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSIden
+         *     ALSJoin returns ALSIden
+         *     ALSJoin.ALSJoin_1_0 returns ALSIden
+         *     ALSMinus returns ALSIden
+         *     ALSMinus.ALSMinus_1_0 returns ALSIden
+         *     ALSPlus returns ALSIden
+         *     ALSPlus.ALSPlus_1_0 returns ALSIden
+         *     ALSIntersection returns ALSIden
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSIden
+         *     ALSDirectProduct returns ALSIden
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSIden
+         *     ALSPreficed returns ALSIden
+         *     ALSBasicRelationTerm returns ALSIden
+         *
+         * Constraint:
+         *     {ALSIden}
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSIden semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSInt
+         *     ALSQuantified returns ALSInt
+         *     ALSOr returns ALSInt
+         *     ALSOr.ALSOr_1_0 returns ALSInt
+         *     ALSIff returns ALSInt
+         *     ALSIff.ALSIff_1_0 returns ALSInt
+         *     ALSImpl returns ALSInt
+         *     ALSImpl.ALSImpl_1_0 returns ALSInt
+         *     ALSAnd returns ALSInt
+         *     ALSAnd.ALSAnd_1_0 returns ALSInt
+         *     ALSComparison returns ALSInt
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSInt
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSInt
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSInt
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSInt
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSInt
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSInt
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSInt
+         *     ALSOverride returns ALSInt
+         *     ALSOverride.ALSOverride_1_0 returns ALSInt
+         *     ALSRangeRestrictionRight returns ALSInt
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSInt
+         *     ALSRangeRestrictionLeft returns ALSInt
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSInt
+         *     ALSJoin returns ALSInt
+         *     ALSJoin.ALSJoin_1_0 returns ALSInt
+         *     ALSMinus returns ALSInt
+         *     ALSMinus.ALSMinus_1_0 returns ALSInt
+         *     ALSPlus returns ALSInt
+         *     ALSPlus.ALSPlus_1_0 returns ALSInt
+         *     ALSIntersection returns ALSInt
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSInt
+         *     ALSDirectProduct returns ALSInt
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSInt
+         *     ALSPreficed returns ALSInt
+         *     ALSBasicRelationTerm returns ALSInt
+         *
+         * Constraint:
+         *     {ALSInt}
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSInt semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSNone
+         *     ALSQuantified returns ALSNone
+         *     ALSOr returns ALSNone
+         *     ALSOr.ALSOr_1_0 returns ALSNone
+         *     ALSIff returns ALSNone
+         *     ALSIff.ALSIff_1_0 returns ALSNone
+         *     ALSImpl returns ALSNone
+         *     ALSImpl.ALSImpl_1_0 returns ALSNone
+         *     ALSAnd returns ALSNone
+         *     ALSAnd.ALSAnd_1_0 returns ALSNone
+         *     ALSComparison returns ALSNone
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSNone
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSNone
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSNone
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSNone
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSNone
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSNone
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSNone
+         *     ALSOverride returns ALSNone
+         *     ALSOverride.ALSOverride_1_0 returns ALSNone
+         *     ALSRangeRestrictionRight returns ALSNone
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSNone
+         *     ALSRangeRestrictionLeft returns ALSNone
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSNone
+         *     ALSJoin returns ALSNone
+         *     ALSJoin.ALSJoin_1_0 returns ALSNone
+         *     ALSMinus returns ALSNone
+         *     ALSMinus.ALSMinus_1_0 returns ALSNone
+         *     ALSPlus returns ALSNone
+         *     ALSPlus.ALSPlus_1_0 returns ALSNone
+         *     ALSIntersection returns ALSNone
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSNone
+         *     ALSDirectProduct returns ALSNone
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSNone
+         *     ALSPreficed returns ALSNone
+         *     ALSBasicRelationTerm returns ALSNone
+         *
+         * Constraint:
+         *     {ALSNone}
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSNone semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSNumberLiteral
+         *     ALSQuantified returns ALSNumberLiteral
+         *     ALSOr returns ALSNumberLiteral
+         *     ALSOr.ALSOr_1_0 returns ALSNumberLiteral
+         *     ALSIff returns ALSNumberLiteral
+         *     ALSIff.ALSIff_1_0 returns ALSNumberLiteral
+         *     ALSImpl returns ALSNumberLiteral
+         *     ALSImpl.ALSImpl_1_0 returns ALSNumberLiteral
+         *     ALSAnd returns ALSNumberLiteral
+         *     ALSAnd.ALSAnd_1_0 returns ALSNumberLiteral
+         *     ALSComparison returns ALSNumberLiteral
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSNumberLiteral
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSNumberLiteral
+         *     ALSOverride returns ALSNumberLiteral
+         *     ALSOverride.ALSOverride_1_0 returns ALSNumberLiteral
+         *     ALSRangeRestrictionRight returns ALSNumberLiteral
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSNumberLiteral
+         *     ALSRangeRestrictionLeft returns ALSNumberLiteral
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSNumberLiteral
+         *     ALSJoin returns ALSNumberLiteral
+         *     ALSJoin.ALSJoin_1_0 returns ALSNumberLiteral
+         *     ALSMinus returns ALSNumberLiteral
+         *     ALSMinus.ALSMinus_1_0 returns ALSNumberLiteral
+         *     ALSPlus returns ALSNumberLiteral
+         *     ALSPlus.ALSPlus_1_0 returns ALSNumberLiteral
+         *     ALSIntersection returns ALSNumberLiteral
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSNumberLiteral
+         *     ALSDirectProduct returns ALSNumberLiteral
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSNumberLiteral
+         *     ALSPreficed returns ALSNumberLiteral
+         *     ALSBasicRelationTerm returns ALSNumberLiteral
+         *
+         * Constraint:
+         *     value=INT
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSNumberLiteral semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_NUMBER_LITERAL__VALUE) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_NUMBER_LITERAL__VALUE));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSBasicRelationTermAccess().getValueINTTerminalRuleCall_5_1_0(), semanticObject.getValue());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSReference
+         *     ALSQuantified returns ALSReference
+         *     ALSOr returns ALSReference
+         *     ALSOr.ALSOr_1_0 returns ALSReference
+         *     ALSIff returns ALSReference
+         *     ALSIff.ALSIff_1_0 returns ALSReference
+         *     ALSImpl returns ALSReference
+         *     ALSImpl.ALSImpl_1_0 returns ALSReference
+         *     ALSAnd returns ALSReference
+         *     ALSAnd.ALSAnd_1_0 returns ALSReference
+         *     ALSComparison returns ALSReference
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSReference
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSReference
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSReference
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSReference
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSReference
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSReference
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSReference
+         *     ALSOverride returns ALSReference
+         *     ALSOverride.ALSOverride_1_0 returns ALSReference
+         *     ALSRangeRestrictionRight returns ALSReference
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSReference
+         *     ALSRangeRestrictionLeft returns ALSReference
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSReference
+         *     ALSJoin returns ALSReference
+         *     ALSJoin.ALSJoin_1_0 returns ALSReference
+         *     ALSMinus returns ALSReference
+         *     ALSMinus.ALSMinus_1_0 returns ALSReference
+         *     ALSPlus returns ALSReference
+         *     ALSPlus.ALSPlus_1_0 returns ALSReference
+         *     ALSIntersection returns ALSReference
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSReference
+         *     ALSDirectProduct returns ALSReference
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSReference
+         *     ALSPreficed returns ALSReference
+         *     ALSBasicRelationTerm returns ALSReference
+         *
+         * Constraint:
+         *     referred=[ALSRelationDeclaration|ID]
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSReference semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_REFERENCE__REFERRED) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_REFERENCE__REFERRED));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSBasicRelationTermAccess().getReferredALSRelationDeclarationIDTerminalRuleCall_4_1_0_1(), semanticObject.eGet(AlloyLanguagePackage.Literals.ALS_REFERENCE__REFERRED, false));
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSUniv
+         *     ALSQuantified returns ALSUniv
+         *     ALSOr returns ALSUniv
+         *     ALSOr.ALSOr_1_0 returns ALSUniv
+         *     ALSIff returns ALSUniv
+         *     ALSIff.ALSIff_1_0 returns ALSUniv
+         *     ALSImpl returns ALSUniv
+         *     ALSImpl.ALSImpl_1_0 returns ALSUniv
+         *     ALSAnd returns ALSUniv
+         *     ALSAnd.ALSAnd_1_0 returns ALSUniv
+         *     ALSComparison returns ALSUniv
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSUniv
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSUniv
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSUniv
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSUniv
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSUniv
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSUniv
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSUniv
+         *     ALSOverride returns ALSUniv
+         *     ALSOverride.ALSOverride_1_0 returns ALSUniv
+         *     ALSRangeRestrictionRight returns ALSUniv
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSUniv
+         *     ALSRangeRestrictionLeft returns ALSUniv
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSUniv
+         *     ALSJoin returns ALSUniv
+         *     ALSJoin.ALSJoin_1_0 returns ALSUniv
+         *     ALSMinus returns ALSUniv
+         *     ALSMinus.ALSMinus_1_0 returns ALSUniv
+         *     ALSPlus returns ALSUniv
+         *     ALSPlus.ALSPlus_1_0 returns ALSUniv
+         *     ALSIntersection returns ALSUniv
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSUniv
+         *     ALSDirectProduct returns ALSUniv
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSUniv
+         *     ALSPreficed returns ALSUniv
+         *     ALSBasicRelationTerm returns ALSUniv
+         *
+         * Constraint:
+         *     {ALSUniv}
+         */
+        protected void sequence_ALSBasicRelationTerm(ISerializationContext context, ALSUniv semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSEquals
+         *     ALSQuantified returns ALSEquals
+         *     ALSOr returns ALSEquals
+         *     ALSOr.ALSOr_1_0 returns ALSEquals
+         *     ALSIff returns ALSEquals
+         *     ALSIff.ALSIff_1_0 returns ALSEquals
+         *     ALSImpl returns ALSEquals
+         *     ALSImpl.ALSImpl_1_0 returns ALSEquals
+         *     ALSAnd returns ALSEquals
+         *     ALSAnd.ALSAnd_1_0 returns ALSEquals
+         *     ALSComparison returns ALSEquals
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSEquals
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSEquals
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSEquals
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSEquals
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSEquals
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSEquals
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSEquals
+         *     ALSOverride returns ALSEquals
+         *     ALSOverride.ALSOverride_1_0 returns ALSEquals
+         *     ALSRangeRestrictionRight returns ALSEquals
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSEquals
+         *     ALSRangeRestrictionLeft returns ALSEquals
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSEquals
+         *     ALSJoin returns ALSEquals
+         *     ALSJoin.ALSJoin_1_0 returns ALSEquals
+         *     ALSMinus returns ALSEquals
+         *     ALSMinus.ALSMinus_1_0 returns ALSEquals
+         *     ALSPlus returns ALSEquals
+         *     ALSPlus.ALSPlus_1_0 returns ALSEquals
+         *     ALSIntersection returns ALSEquals
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSEquals
+         *     ALSDirectProduct returns ALSEquals
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSEquals
+         *     ALSPreficed returns ALSEquals
+         *     ALSBasicRelationTerm returns ALSEquals
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSEquals_1_0_0_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSEquals semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_EQUALS__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_EQUALS__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_EQUALS__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_EQUALS__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSEqualsLeftOperandAction_1_0_0_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSLeq
+         *     ALSQuantified returns ALSLeq
+         *     ALSOr returns ALSLeq
+         *     ALSOr.ALSOr_1_0 returns ALSLeq
+         *     ALSIff returns ALSLeq
+         *     ALSIff.ALSIff_1_0 returns ALSLeq
+         *     ALSImpl returns ALSLeq
+         *     ALSImpl.ALSImpl_1_0 returns ALSLeq
+         *     ALSAnd returns ALSLeq
+         *     ALSAnd.ALSAnd_1_0 returns ALSLeq
+         *     ALSComparison returns ALSLeq
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSLeq
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSLeq
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSLeq
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSLeq
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSLeq
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSLeq
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSLeq
+         *     ALSOverride returns ALSLeq
+         *     ALSOverride.ALSOverride_1_0 returns ALSLeq
+         *     ALSRangeRestrictionRight returns ALSLeq
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSLeq
+         *     ALSRangeRestrictionLeft returns ALSLeq
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSLeq
+         *     ALSJoin returns ALSLeq
+         *     ALSJoin.ALSJoin_1_0 returns ALSLeq
+         *     ALSMinus returns ALSLeq
+         *     ALSMinus.ALSMinus_1_0 returns ALSLeq
+         *     ALSPlus returns ALSLeq
+         *     ALSPlus.ALSPlus_1_0 returns ALSLeq
+         *     ALSIntersection returns ALSLeq
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSLeq
+         *     ALSDirectProduct returns ALSLeq
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSLeq
+         *     ALSPreficed returns ALSLeq
+         *     ALSBasicRelationTerm returns ALSLeq
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSLeq_1_0_4_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSLeq semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_LEQ__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_LEQ__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_LEQ__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_LEQ__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSLeqLeftOperandAction_1_0_4_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSLess
+         *     ALSQuantified returns ALSLess
+         *     ALSOr returns ALSLess
+         *     ALSOr.ALSOr_1_0 returns ALSLess
+         *     ALSIff returns ALSLess
+         *     ALSIff.ALSIff_1_0 returns ALSLess
+         *     ALSImpl returns ALSLess
+         *     ALSImpl.ALSImpl_1_0 returns ALSLess
+         *     ALSAnd returns ALSLess
+         *     ALSAnd.ALSAnd_1_0 returns ALSLess
+         *     ALSComparison returns ALSLess
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSLess
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSLess
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSLess
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSLess
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSLess
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSLess
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSLess
+         *     ALSOverride returns ALSLess
+         *     ALSOverride.ALSOverride_1_0 returns ALSLess
+         *     ALSRangeRestrictionRight returns ALSLess
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSLess
+         *     ALSRangeRestrictionLeft returns ALSLess
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSLess
+         *     ALSJoin returns ALSLess
+         *     ALSJoin.ALSJoin_1_0 returns ALSLess
+         *     ALSMinus returns ALSLess
+         *     ALSMinus.ALSMinus_1_0 returns ALSLess
+         *     ALSPlus returns ALSLess
+         *     ALSPlus.ALSPlus_1_0 returns ALSLess
+         *     ALSIntersection returns ALSLess
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSLess
+         *     ALSDirectProduct returns ALSLess
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSLess
+         *     ALSPreficed returns ALSLess
+         *     ALSBasicRelationTerm returns ALSLess
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSLess_1_0_3_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSLess semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_LESS__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_LESS__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_LESS__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_LESS__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSLessLeftOperandAction_1_0_3_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSMeq
+         *     ALSQuantified returns ALSMeq
+         *     ALSOr returns ALSMeq
+         *     ALSOr.ALSOr_1_0 returns ALSMeq
+         *     ALSIff returns ALSMeq
+         *     ALSIff.ALSIff_1_0 returns ALSMeq
+         *     ALSImpl returns ALSMeq
+         *     ALSImpl.ALSImpl_1_0 returns ALSMeq
+         *     ALSAnd returns ALSMeq
+         *     ALSAnd.ALSAnd_1_0 returns ALSMeq
+         *     ALSComparison returns ALSMeq
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSMeq
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSMeq
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSMeq
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSMeq
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSMeq
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSMeq
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSMeq
+         *     ALSOverride returns ALSMeq
+         *     ALSOverride.ALSOverride_1_0 returns ALSMeq
+         *     ALSRangeRestrictionRight returns ALSMeq
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSMeq
+         *     ALSRangeRestrictionLeft returns ALSMeq
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSMeq
+         *     ALSJoin returns ALSMeq
+         *     ALSJoin.ALSJoin_1_0 returns ALSMeq
+         *     ALSMinus returns ALSMeq
+         *     ALSMinus.ALSMinus_1_0 returns ALSMeq
+         *     ALSPlus returns ALSMeq
+         *     ALSPlus.ALSPlus_1_0 returns ALSMeq
+         *     ALSIntersection returns ALSMeq
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSMeq
+         *     ALSDirectProduct returns ALSMeq
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSMeq
+         *     ALSPreficed returns ALSMeq
+         *     ALSBasicRelationTerm returns ALSMeq
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSMeq_1_0_6_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSMeq semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MEQ__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MEQ__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MEQ__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MEQ__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSMeqLeftOperandAction_1_0_6_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSMore
+         *     ALSQuantified returns ALSMore
+         *     ALSOr returns ALSMore
+         *     ALSOr.ALSOr_1_0 returns ALSMore
+         *     ALSIff returns ALSMore
+         *     ALSIff.ALSIff_1_0 returns ALSMore
+         *     ALSImpl returns ALSMore
+         *     ALSImpl.ALSImpl_1_0 returns ALSMore
+         *     ALSAnd returns ALSMore
+         *     ALSAnd.ALSAnd_1_0 returns ALSMore
+         *     ALSComparison returns ALSMore
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSMore
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSMore
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSMore
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSMore
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSMore
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSMore
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSMore
+         *     ALSOverride returns ALSMore
+         *     ALSOverride.ALSOverride_1_0 returns ALSMore
+         *     ALSRangeRestrictionRight returns ALSMore
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSMore
+         *     ALSRangeRestrictionLeft returns ALSMore
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSMore
+         *     ALSJoin returns ALSMore
+         *     ALSJoin.ALSJoin_1_0 returns ALSMore
+         *     ALSMinus returns ALSMore
+         *     ALSMinus.ALSMinus_1_0 returns ALSMore
+         *     ALSPlus returns ALSMore
+         *     ALSPlus.ALSPlus_1_0 returns ALSMore
+         *     ALSIntersection returns ALSMore
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSMore
+         *     ALSDirectProduct returns ALSMore
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSMore
+         *     ALSPreficed returns ALSMore
+         *     ALSBasicRelationTerm returns ALSMore
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSMore_1_0_5_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSMore semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MORE__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MORE__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MORE__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MORE__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSMoreLeftOperandAction_1_0_5_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSNotEquals
+         *     ALSQuantified returns ALSNotEquals
+         *     ALSOr returns ALSNotEquals
+         *     ALSOr.ALSOr_1_0 returns ALSNotEquals
+         *     ALSIff returns ALSNotEquals
+         *     ALSIff.ALSIff_1_0 returns ALSNotEquals
+         *     ALSImpl returns ALSNotEquals
+         *     ALSImpl.ALSImpl_1_0 returns ALSNotEquals
+         *     ALSAnd returns ALSNotEquals
+         *     ALSAnd.ALSAnd_1_0 returns ALSNotEquals
+         *     ALSComparison returns ALSNotEquals
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSNotEquals
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSNotEquals
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSNotEquals
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSNotEquals
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSNotEquals
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSNotEquals
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSNotEquals
+         *     ALSOverride returns ALSNotEquals
+         *     ALSOverride.ALSOverride_1_0 returns ALSNotEquals
+         *     ALSRangeRestrictionRight returns ALSNotEquals
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSNotEquals
+         *     ALSRangeRestrictionLeft returns ALSNotEquals
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSNotEquals
+         *     ALSJoin returns ALSNotEquals
+         *     ALSJoin.ALSJoin_1_0 returns ALSNotEquals
+         *     ALSMinus returns ALSNotEquals
+         *     ALSMinus.ALSMinus_1_0 returns ALSNotEquals
+         *     ALSPlus returns ALSNotEquals
+         *     ALSPlus.ALSPlus_1_0 returns ALSNotEquals
+         *     ALSIntersection returns ALSNotEquals
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSNotEquals
+         *     ALSDirectProduct returns ALSNotEquals
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSNotEquals
+         *     ALSPreficed returns ALSNotEquals
+         *     ALSBasicRelationTerm returns ALSNotEquals
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSNotEquals_1_0_1_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSNotEquals semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT_EQUALS__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT_EQUALS__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT_EQUALS__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT_EQUALS__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSNotEqualsLeftOperandAction_1_0_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSSubset
+         *     ALSQuantified returns ALSSubset
+         *     ALSOr returns ALSSubset
+         *     ALSOr.ALSOr_1_0 returns ALSSubset
+         *     ALSIff returns ALSSubset
+         *     ALSIff.ALSIff_1_0 returns ALSSubset
+         *     ALSImpl returns ALSSubset
+         *     ALSImpl.ALSImpl_1_0 returns ALSSubset
+         *     ALSAnd returns ALSSubset
+         *     ALSAnd.ALSAnd_1_0 returns ALSSubset
+         *     ALSComparison returns ALSSubset
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSSubset
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSSubset
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSSubset
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSSubset
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSSubset
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSSubset
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSSubset
+         *     ALSOverride returns ALSSubset
+         *     ALSOverride.ALSOverride_1_0 returns ALSSubset
+         *     ALSRangeRestrictionRight returns ALSSubset
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSSubset
+         *     ALSRangeRestrictionLeft returns ALSSubset
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSSubset
+         *     ALSJoin returns ALSSubset
+         *     ALSJoin.ALSJoin_1_0 returns ALSSubset
+         *     ALSMinus returns ALSSubset
+         *     ALSMinus.ALSMinus_1_0 returns ALSSubset
+         *     ALSPlus returns ALSSubset
+         *     ALSPlus.ALSPlus_1_0 returns ALSSubset
+         *     ALSIntersection returns ALSSubset
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSSubset
+         *     ALSDirectProduct returns ALSSubset
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSSubset
+         *     ALSPreficed returns ALSSubset
+         *     ALSBasicRelationTerm returns ALSSubset
+         *
+         * Constraint:
+         *     (leftOperand=ALSComparison_ALSSubset_1_0_2_0 rightOperand=ALSOverride)
+         */
+        protected void sequence_ALSComparison(ISerializationContext context, ALSSubset semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_SUBSET__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_SUBSET__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_SUBSET__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_SUBSET__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSComparisonAccess().getALSSubsetLeftOperandAction_1_0_2_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSComparisonAccess().getRightOperandALSOverrideParserRuleCall_1_1_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSDirectProduct
+         *     ALSQuantified returns ALSDirectProduct
+         *     ALSOr returns ALSDirectProduct
+         *     ALSOr.ALSOr_1_0 returns ALSDirectProduct
+         *     ALSIff returns ALSDirectProduct
+         *     ALSIff.ALSIff_1_0 returns ALSDirectProduct
+         *     ALSImpl returns ALSDirectProduct
+         *     ALSImpl.ALSImpl_1_0 returns ALSDirectProduct
+         *     ALSAnd returns ALSDirectProduct
+         *     ALSAnd.ALSAnd_1_0 returns ALSDirectProduct
+         *     ALSComparison returns ALSDirectProduct
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSDirectProduct
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSDirectProduct
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSDirectProduct
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSDirectProduct
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSDirectProduct
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSDirectProduct
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSDirectProduct
+         *     ALSOverride returns ALSDirectProduct
+         *     ALSOverride.ALSOverride_1_0 returns ALSDirectProduct
+         *     ALSRangeRestrictionRight returns ALSDirectProduct
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSDirectProduct
+         *     ALSRangeRestrictionLeft returns ALSDirectProduct
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSDirectProduct
+         *     ALSJoin returns ALSDirectProduct
+         *     ALSJoin.ALSJoin_1_0 returns ALSDirectProduct
+         *     ALSMinus returns ALSDirectProduct
+         *     ALSMinus.ALSMinus_1_0 returns ALSDirectProduct
+         *     ALSPlus returns ALSDirectProduct
+         *     ALSPlus.ALSPlus_1_0 returns ALSDirectProduct
+         *     ALSIntersection returns ALSDirectProduct
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSDirectProduct
+         *     ALSDirectProduct returns ALSDirectProduct
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSDirectProduct
+         *     ALSPreficed returns ALSDirectProduct
+         *     ALSBasicRelationTerm returns ALSDirectProduct
+         *
+         * Constraint:
+         *     (leftOperand=ALSDirectProduct_ALSDirectProduct_1_0 leftMultiplicit=ALSMultiplicity? rightMultiplicit=ALSMultiplicity? rightOperand=ALSPreficed)
+         */
+        protected void sequence_ALSDirectProduct(ISerializationContext context, ALSDirectProduct semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSDocument returns ALSDocument
+         *
+         * Constraint:
+         *     (
+         *         (
+         *             enumDeclarations+=ALSEnumDeclaration | 
+         *             signatureBodies+=ALSSignatureBody | 
+         *             functionDefinitions+=ALSFunctionDefinition | 
+         *             relationDefinitions+=ALSRelationDefinition | 
+         *             factDeclarations+=ALSFactDeclaration
+         *         )+ 
+         *         runCommand=ALSRunCommand
+         *     )
+         */
+        protected void sequence_ALSDocument(ISerializationContext context, ALSDocument semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRelationDeclaration returns ALSEnumDeclaration
+         *     ALSTypeDeclaration returns ALSEnumDeclaration
+         *     ALSEnumDeclaration returns ALSEnumDeclaration
+         *
+         * Constraint:
+         *     (name=ALSID literal+=ALSEnumLiteral literal+=ALSEnumLiteral*)
+         */
+        protected void sequence_ALSEnumDeclaration(ISerializationContext context, ALSEnumDeclaration semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRelationDeclaration returns ALSEnumLiteral
+         *     ALSEnumLiteral returns ALSEnumLiteral
+         *
+         * Constraint:
+         *     name=ALSID
+         */
+        protected void sequence_ALSEnumLiteral(ISerializationContext context, ALSEnumLiteral semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSEnumLiteralAccess().getNameALSIDParserRuleCall_0(), semanticObject.getName());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSFactDeclaration returns ALSFactDeclaration
+         *
+         * Constraint:
+         *     (name=ALSID? term=ALSTerm)
+         */
+        protected void sequence_ALSFactDeclaration(ISerializationContext context, ALSFactDeclaration semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRelationDeclaration returns ALSFieldDeclaration
+         *     ALSFieldDeclaration returns ALSFieldDeclaration
+         *
+         * Constraint:
+         *     (name=ALSID multiplicity=ALSMultiplicity? type=ALSTerm)
+         */
+        protected void sequence_ALSFieldDeclaration(ISerializationContext context, ALSFieldDeclaration semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSDefinition returns ALSFunctionDefinition
+         *     ALSFunctionDefinition returns ALSFunctionDefinition
+         *
+         * Constraint:
+         *     (name=ALSID variables+=ALSVariableDeclaration variables+=ALSVariableDeclaration* type=ALSTerm value=ALSTerm)
+         */
+        protected void sequence_ALSFunctionDefinition(ISerializationContext context, ALSFunctionDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSIff
+         *     ALSQuantified returns ALSIff
+         *     ALSOr returns ALSIff
+         *     ALSOr.ALSOr_1_0 returns ALSIff
+         *     ALSIff returns ALSIff
+         *     ALSIff.ALSIff_1_0 returns ALSIff
+         *     ALSImpl returns ALSIff
+         *     ALSImpl.ALSImpl_1_0 returns ALSIff
+         *     ALSAnd returns ALSIff
+         *     ALSAnd.ALSAnd_1_0 returns ALSIff
+         *     ALSComparison returns ALSIff
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSIff
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSIff
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSIff
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSIff
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSIff
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSIff
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSIff
+         *     ALSOverride returns ALSIff
+         *     ALSOverride.ALSOverride_1_0 returns ALSIff
+         *     ALSRangeRestrictionRight returns ALSIff
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSIff
+         *     ALSRangeRestrictionLeft returns ALSIff
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSIff
+         *     ALSJoin returns ALSIff
+         *     ALSJoin.ALSJoin_1_0 returns ALSIff
+         *     ALSMinus returns ALSIff
+         *     ALSMinus.ALSMinus_1_0 returns ALSIff
+         *     ALSPlus returns ALSIff
+         *     ALSPlus.ALSPlus_1_0 returns ALSIff
+         *     ALSIntersection returns ALSIff
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSIff
+         *     ALSDirectProduct returns ALSIff
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSIff
+         *     ALSPreficed returns ALSIff
+         *     ALSBasicRelationTerm returns ALSIff
+         *
+         * Constraint:
+         *     (leftOperand=ALSIff_ALSIff_1_0 rightOperand=ALSImpl)
+         */
+        protected void sequence_ALSIff(ISerializationContext context, ALSIff semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_IFF__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_IFF__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_IFF__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_IFF__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSIffAccess().getALSIffLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSIffAccess().getRightOperandALSImplParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSImpl
+         *     ALSQuantified returns ALSImpl
+         *     ALSOr returns ALSImpl
+         *     ALSOr.ALSOr_1_0 returns ALSImpl
+         *     ALSIff returns ALSImpl
+         *     ALSIff.ALSIff_1_0 returns ALSImpl
+         *     ALSImpl returns ALSImpl
+         *     ALSImpl.ALSImpl_1_0 returns ALSImpl
+         *     ALSAnd returns ALSImpl
+         *     ALSAnd.ALSAnd_1_0 returns ALSImpl
+         *     ALSComparison returns ALSImpl
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSImpl
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSImpl
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSImpl
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSImpl
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSImpl
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSImpl
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSImpl
+         *     ALSOverride returns ALSImpl
+         *     ALSOverride.ALSOverride_1_0 returns ALSImpl
+         *     ALSRangeRestrictionRight returns ALSImpl
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSImpl
+         *     ALSRangeRestrictionLeft returns ALSImpl
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSImpl
+         *     ALSJoin returns ALSImpl
+         *     ALSJoin.ALSJoin_1_0 returns ALSImpl
+         *     ALSMinus returns ALSImpl
+         *     ALSMinus.ALSMinus_1_0 returns ALSImpl
+         *     ALSPlus returns ALSImpl
+         *     ALSPlus.ALSPlus_1_0 returns ALSImpl
+         *     ALSIntersection returns ALSImpl
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSImpl
+         *     ALSDirectProduct returns ALSImpl
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSImpl
+         *     ALSPreficed returns ALSImpl
+         *     ALSBasicRelationTerm returns ALSImpl
+         *
+         * Constraint:
+         *     (leftOperand=ALSImpl_ALSImpl_1_0 rightOperand=ALSAnd elseOperand=ALSAnd?)
+         */
+        protected void sequence_ALSImpl(ISerializationContext context, ALSImpl semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTypeScope returns ALSIntScope
+         *     ALSIntScope returns ALSIntScope
+         *
+         * Constraint:
+         *     number=INT
+         */
+        protected void sequence_ALSIntScope(ISerializationContext context, ALSIntScope semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_TYPE_SCOPE__NUMBER) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_TYPE_SCOPE__NUMBER));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSIntScopeAccess().getNumberINTTerminalRuleCall_0_0(), semanticObject.getNumber());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSIntersection
+         *     ALSQuantified returns ALSIntersection
+         *     ALSOr returns ALSIntersection
+         *     ALSOr.ALSOr_1_0 returns ALSIntersection
+         *     ALSIff returns ALSIntersection
+         *     ALSIff.ALSIff_1_0 returns ALSIntersection
+         *     ALSImpl returns ALSIntersection
+         *     ALSImpl.ALSImpl_1_0 returns ALSIntersection
+         *     ALSAnd returns ALSIntersection
+         *     ALSAnd.ALSAnd_1_0 returns ALSIntersection
+         *     ALSComparison returns ALSIntersection
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSIntersection
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSIntersection
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSIntersection
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSIntersection
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSIntersection
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSIntersection
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSIntersection
+         *     ALSOverride returns ALSIntersection
+         *     ALSOverride.ALSOverride_1_0 returns ALSIntersection
+         *     ALSRangeRestrictionRight returns ALSIntersection
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSIntersection
+         *     ALSRangeRestrictionLeft returns ALSIntersection
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSIntersection
+         *     ALSJoin returns ALSIntersection
+         *     ALSJoin.ALSJoin_1_0 returns ALSIntersection
+         *     ALSMinus returns ALSIntersection
+         *     ALSMinus.ALSMinus_1_0 returns ALSIntersection
+         *     ALSPlus returns ALSIntersection
+         *     ALSPlus.ALSPlus_1_0 returns ALSIntersection
+         *     ALSIntersection returns ALSIntersection
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSIntersection
+         *     ALSDirectProduct returns ALSIntersection
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSIntersection
+         *     ALSPreficed returns ALSIntersection
+         *     ALSBasicRelationTerm returns ALSIntersection
+         *
+         * Constraint:
+         *     (leftOperand=ALSIntersection_ALSIntersection_1_0 rightOperand=ALSDirectProduct)
+         */
+        protected void sequence_ALSIntersection(ISerializationContext context, ALSIntersection semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_INTERSECTION__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_INTERSECTION__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_INTERSECTION__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_INTERSECTION__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSIntersectionAccess().getALSIntersectionLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSIntersectionAccess().getRightOperandALSDirectProductParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSJoin
+         *     ALSQuantified returns ALSJoin
+         *     ALSOr returns ALSJoin
+         *     ALSOr.ALSOr_1_0 returns ALSJoin
+         *     ALSIff returns ALSJoin
+         *     ALSIff.ALSIff_1_0 returns ALSJoin
+         *     ALSImpl returns ALSJoin
+         *     ALSImpl.ALSImpl_1_0 returns ALSJoin
+         *     ALSAnd returns ALSJoin
+         *     ALSAnd.ALSAnd_1_0 returns ALSJoin
+         *     ALSComparison returns ALSJoin
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSJoin
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSJoin
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSJoin
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSJoin
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSJoin
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSJoin
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSJoin
+         *     ALSOverride returns ALSJoin
+         *     ALSOverride.ALSOverride_1_0 returns ALSJoin
+         *     ALSRangeRestrictionRight returns ALSJoin
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSJoin
+         *     ALSRangeRestrictionLeft returns ALSJoin
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSJoin
+         *     ALSJoin returns ALSJoin
+         *     ALSJoin.ALSJoin_1_0 returns ALSJoin
+         *     ALSMinus returns ALSJoin
+         *     ALSMinus.ALSMinus_1_0 returns ALSJoin
+         *     ALSPlus returns ALSJoin
+         *     ALSPlus.ALSPlus_1_0 returns ALSJoin
+         *     ALSIntersection returns ALSJoin
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSJoin
+         *     ALSDirectProduct returns ALSJoin
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSJoin
+         *     ALSPreficed returns ALSJoin
+         *     ALSBasicRelationTerm returns ALSJoin
+         *
+         * Constraint:
+         *     (leftOperand=ALSJoin_ALSJoin_1_0 rightOperand=ALSMinus)
+         */
+        protected void sequence_ALSJoin(ISerializationContext context, ALSJoin semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_JOIN__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_JOIN__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_JOIN__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_JOIN__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSJoinAccess().getALSJoinLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSJoinAccess().getRightOperandALSMinusParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSMinus
+         *     ALSQuantified returns ALSMinus
+         *     ALSOr returns ALSMinus
+         *     ALSOr.ALSOr_1_0 returns ALSMinus
+         *     ALSIff returns ALSMinus
+         *     ALSIff.ALSIff_1_0 returns ALSMinus
+         *     ALSImpl returns ALSMinus
+         *     ALSImpl.ALSImpl_1_0 returns ALSMinus
+         *     ALSAnd returns ALSMinus
+         *     ALSAnd.ALSAnd_1_0 returns ALSMinus
+         *     ALSComparison returns ALSMinus
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSMinus
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSMinus
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSMinus
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSMinus
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSMinus
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSMinus
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSMinus
+         *     ALSOverride returns ALSMinus
+         *     ALSOverride.ALSOverride_1_0 returns ALSMinus
+         *     ALSRangeRestrictionRight returns ALSMinus
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSMinus
+         *     ALSRangeRestrictionLeft returns ALSMinus
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSMinus
+         *     ALSJoin returns ALSMinus
+         *     ALSJoin.ALSJoin_1_0 returns ALSMinus
+         *     ALSMinus returns ALSMinus
+         *     ALSMinus.ALSMinus_1_0 returns ALSMinus
+         *     ALSPlus returns ALSMinus
+         *     ALSPlus.ALSPlus_1_0 returns ALSMinus
+         *     ALSIntersection returns ALSMinus
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSMinus
+         *     ALSDirectProduct returns ALSMinus
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSMinus
+         *     ALSPreficed returns ALSMinus
+         *     ALSBasicRelationTerm returns ALSMinus
+         *
+         * Constraint:
+         *     (leftOperand=ALSMinus_ALSMinus_1_0 rightOperand=ALSPlus)
+         */
+        protected void sequence_ALSMinus(ISerializationContext context, ALSMinus semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MINUS__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MINUS__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_MINUS__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_MINUS__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSMinusAccess().getALSMinusLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSMinusAccess().getRightOperandALSPlusParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSOr
+         *     ALSQuantified returns ALSOr
+         *     ALSOr returns ALSOr
+         *     ALSOr.ALSOr_1_0 returns ALSOr
+         *     ALSIff returns ALSOr
+         *     ALSIff.ALSIff_1_0 returns ALSOr
+         *     ALSImpl returns ALSOr
+         *     ALSImpl.ALSImpl_1_0 returns ALSOr
+         *     ALSAnd returns ALSOr
+         *     ALSAnd.ALSAnd_1_0 returns ALSOr
+         *     ALSComparison returns ALSOr
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSOr
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSOr
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSOr
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSOr
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSOr
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSOr
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSOr
+         *     ALSOverride returns ALSOr
+         *     ALSOverride.ALSOverride_1_0 returns ALSOr
+         *     ALSRangeRestrictionRight returns ALSOr
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSOr
+         *     ALSRangeRestrictionLeft returns ALSOr
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSOr
+         *     ALSJoin returns ALSOr
+         *     ALSJoin.ALSJoin_1_0 returns ALSOr
+         *     ALSMinus returns ALSOr
+         *     ALSMinus.ALSMinus_1_0 returns ALSOr
+         *     ALSPlus returns ALSOr
+         *     ALSPlus.ALSPlus_1_0 returns ALSOr
+         *     ALSIntersection returns ALSOr
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSOr
+         *     ALSDirectProduct returns ALSOr
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSOr
+         *     ALSPreficed returns ALSOr
+         *     ALSBasicRelationTerm returns ALSOr
+         *
+         * Constraint:
+         *     (leftOperand=ALSOr_ALSOr_1_0 rightOperand=ALSIff)
+         */
+        protected void sequence_ALSOr(ISerializationContext context, ALSOr semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_OR__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_OR__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_OR__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_OR__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSOrAccess().getALSOrLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSOrAccess().getRightOperandALSIffParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSOverride
+         *     ALSQuantified returns ALSOverride
+         *     ALSOr returns ALSOverride
+         *     ALSOr.ALSOr_1_0 returns ALSOverride
+         *     ALSIff returns ALSOverride
+         *     ALSIff.ALSIff_1_0 returns ALSOverride
+         *     ALSImpl returns ALSOverride
+         *     ALSImpl.ALSImpl_1_0 returns ALSOverride
+         *     ALSAnd returns ALSOverride
+         *     ALSAnd.ALSAnd_1_0 returns ALSOverride
+         *     ALSComparison returns ALSOverride
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSOverride
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSOverride
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSOverride
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSOverride
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSOverride
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSOverride
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSOverride
+         *     ALSOverride returns ALSOverride
+         *     ALSOverride.ALSOverride_1_0 returns ALSOverride
+         *     ALSRangeRestrictionRight returns ALSOverride
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSOverride
+         *     ALSRangeRestrictionLeft returns ALSOverride
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSOverride
+         *     ALSJoin returns ALSOverride
+         *     ALSJoin.ALSJoin_1_0 returns ALSOverride
+         *     ALSMinus returns ALSOverride
+         *     ALSMinus.ALSMinus_1_0 returns ALSOverride
+         *     ALSPlus returns ALSOverride
+         *     ALSPlus.ALSPlus_1_0 returns ALSOverride
+         *     ALSIntersection returns ALSOverride
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSOverride
+         *     ALSDirectProduct returns ALSOverride
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSOverride
+         *     ALSPreficed returns ALSOverride
+         *     ALSBasicRelationTerm returns ALSOverride
+         *
+         * Constraint:
+         *     (leftOperand=ALSOverride_ALSOverride_1_0 rightOperand=ALSRangeRestrictionRight)
+         */
+        protected void sequence_ALSOverride(ISerializationContext context, ALSOverride semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_OVERRIDE__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_OVERRIDE__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_OVERRIDE__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_OVERRIDE__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSOverrideAccess().getALSOverrideLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSOverrideAccess().getRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSPlus
+         *     ALSQuantified returns ALSPlus
+         *     ALSOr returns ALSPlus
+         *     ALSOr.ALSOr_1_0 returns ALSPlus
+         *     ALSIff returns ALSPlus
+         *     ALSIff.ALSIff_1_0 returns ALSPlus
+         *     ALSImpl returns ALSPlus
+         *     ALSImpl.ALSImpl_1_0 returns ALSPlus
+         *     ALSAnd returns ALSPlus
+         *     ALSAnd.ALSAnd_1_0 returns ALSPlus
+         *     ALSComparison returns ALSPlus
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSPlus
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSPlus
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSPlus
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSPlus
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSPlus
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSPlus
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSPlus
+         *     ALSOverride returns ALSPlus
+         *     ALSOverride.ALSOverride_1_0 returns ALSPlus
+         *     ALSRangeRestrictionRight returns ALSPlus
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSPlus
+         *     ALSRangeRestrictionLeft returns ALSPlus
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSPlus
+         *     ALSJoin returns ALSPlus
+         *     ALSJoin.ALSJoin_1_0 returns ALSPlus
+         *     ALSMinus returns ALSPlus
+         *     ALSMinus.ALSMinus_1_0 returns ALSPlus
+         *     ALSPlus returns ALSPlus
+         *     ALSPlus.ALSPlus_1_0 returns ALSPlus
+         *     ALSIntersection returns ALSPlus
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSPlus
+         *     ALSDirectProduct returns ALSPlus
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSPlus
+         *     ALSPreficed returns ALSPlus
+         *     ALSBasicRelationTerm returns ALSPlus
+         *
+         * Constraint:
+         *     (leftOperand=ALSPlus_ALSPlus_1_0 rightOperand=ALSIntersection)
+         */
+        protected void sequence_ALSPlus(ISerializationContext context, ALSPlus semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_PLUS__LEFT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_PLUS__LEFT_OPERAND));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_PLUS__RIGHT_OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_PLUS__RIGHT_OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPlusAccess().getALSPlusLeftOperandAction_1_0(), semanticObject.getLeftOperand());
+                feeder.accept(grammarAccess.getALSPlusAccess().getRightOperandALSIntersectionParserRuleCall_1_2_0(), semanticObject.getRightOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSCardinality
+         *     ALSQuantified returns ALSCardinality
+         *     ALSOr returns ALSCardinality
+         *     ALSOr.ALSOr_1_0 returns ALSCardinality
+         *     ALSIff returns ALSCardinality
+         *     ALSIff.ALSIff_1_0 returns ALSCardinality
+         *     ALSImpl returns ALSCardinality
+         *     ALSImpl.ALSImpl_1_0 returns ALSCardinality
+         *     ALSAnd returns ALSCardinality
+         *     ALSAnd.ALSAnd_1_0 returns ALSCardinality
+         *     ALSComparison returns ALSCardinality
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSCardinality
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSCardinality
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSCardinality
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSCardinality
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSCardinality
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSCardinality
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSCardinality
+         *     ALSOverride returns ALSCardinality
+         *     ALSOverride.ALSOverride_1_0 returns ALSCardinality
+         *     ALSRangeRestrictionRight returns ALSCardinality
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSCardinality
+         *     ALSRangeRestrictionLeft returns ALSCardinality
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSCardinality
+         *     ALSJoin returns ALSCardinality
+         *     ALSJoin.ALSJoin_1_0 returns ALSCardinality
+         *     ALSMinus returns ALSCardinality
+         *     ALSMinus.ALSMinus_1_0 returns ALSCardinality
+         *     ALSPlus returns ALSCardinality
+         *     ALSPlus.ALSPlus_1_0 returns ALSCardinality
+         *     ALSIntersection returns ALSCardinality
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSCardinality
+         *     ALSDirectProduct returns ALSCardinality
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSCardinality
+         *     ALSPreficed returns ALSCardinality
+         *     ALSBasicRelationTerm returns ALSCardinality
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSCardinality semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_CARDINALITY__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_CARDINALITY__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_4_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSFunctionCall
+         *     ALSQuantified returns ALSFunctionCall
+         *     ALSOr returns ALSFunctionCall
+         *     ALSOr.ALSOr_1_0 returns ALSFunctionCall
+         *     ALSIff returns ALSFunctionCall
+         *     ALSIff.ALSIff_1_0 returns ALSFunctionCall
+         *     ALSImpl returns ALSFunctionCall
+         *     ALSImpl.ALSImpl_1_0 returns ALSFunctionCall
+         *     ALSAnd returns ALSFunctionCall
+         *     ALSAnd.ALSAnd_1_0 returns ALSFunctionCall
+         *     ALSComparison returns ALSFunctionCall
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSFunctionCall
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSFunctionCall
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSFunctionCall
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSFunctionCall
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSFunctionCall
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSFunctionCall
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSFunctionCall
+         *     ALSOverride returns ALSFunctionCall
+         *     ALSOverride.ALSOverride_1_0 returns ALSFunctionCall
+         *     ALSRangeRestrictionRight returns ALSFunctionCall
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSFunctionCall
+         *     ALSRangeRestrictionLeft returns ALSFunctionCall
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSFunctionCall
+         *     ALSJoin returns ALSFunctionCall
+         *     ALSJoin.ALSJoin_1_0 returns ALSFunctionCall
+         *     ALSMinus returns ALSFunctionCall
+         *     ALSMinus.ALSMinus_1_0 returns ALSFunctionCall
+         *     ALSPlus returns ALSFunctionCall
+         *     ALSPlus.ALSPlus_1_0 returns ALSFunctionCall
+         *     ALSIntersection returns ALSFunctionCall
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSFunctionCall
+         *     ALSDirectProduct returns ALSFunctionCall
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSFunctionCall
+         *     ALSPreficed returns ALSFunctionCall
+         *     ALSBasicRelationTerm returns ALSFunctionCall
+         *
+         * Constraint:
+         *     ((referredDefinition=[ALSDefinition|ID] | referredNumericOperator=ALSNumericOperator) params+=ALSTerm params+=ALSTerm*)
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSFunctionCall semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSInverseRelation
+         *     ALSQuantified returns ALSInverseRelation
+         *     ALSOr returns ALSInverseRelation
+         *     ALSOr.ALSOr_1_0 returns ALSInverseRelation
+         *     ALSIff returns ALSInverseRelation
+         *     ALSIff.ALSIff_1_0 returns ALSInverseRelation
+         *     ALSImpl returns ALSInverseRelation
+         *     ALSImpl.ALSImpl_1_0 returns ALSInverseRelation
+         *     ALSAnd returns ALSInverseRelation
+         *     ALSAnd.ALSAnd_1_0 returns ALSInverseRelation
+         *     ALSComparison returns ALSInverseRelation
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSInverseRelation
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSInverseRelation
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSInverseRelation
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSInverseRelation
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSInverseRelation
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSInverseRelation
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSInverseRelation
+         *     ALSOverride returns ALSInverseRelation
+         *     ALSOverride.ALSOverride_1_0 returns ALSInverseRelation
+         *     ALSRangeRestrictionRight returns ALSInverseRelation
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSInverseRelation
+         *     ALSRangeRestrictionLeft returns ALSInverseRelation
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSInverseRelation
+         *     ALSJoin returns ALSInverseRelation
+         *     ALSJoin.ALSJoin_1_0 returns ALSInverseRelation
+         *     ALSMinus returns ALSInverseRelation
+         *     ALSMinus.ALSMinus_1_0 returns ALSInverseRelation
+         *     ALSPlus returns ALSInverseRelation
+         *     ALSPlus.ALSPlus_1_0 returns ALSInverseRelation
+         *     ALSIntersection returns ALSInverseRelation
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSInverseRelation
+         *     ALSDirectProduct returns ALSInverseRelation
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSInverseRelation
+         *     ALSPreficed returns ALSInverseRelation
+         *     ALSBasicRelationTerm returns ALSInverseRelation
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSInverseRelation semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_INVERSE_RELATION__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_INVERSE_RELATION__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_1_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSNot
+         *     ALSQuantified returns ALSNot
+         *     ALSOr returns ALSNot
+         *     ALSOr.ALSOr_1_0 returns ALSNot
+         *     ALSIff returns ALSNot
+         *     ALSIff.ALSIff_1_0 returns ALSNot
+         *     ALSImpl returns ALSNot
+         *     ALSImpl.ALSImpl_1_0 returns ALSNot
+         *     ALSAnd returns ALSNot
+         *     ALSAnd.ALSAnd_1_0 returns ALSNot
+         *     ALSComparison returns ALSNot
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSNot
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSNot
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSNot
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSNot
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSNot
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSNot
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSNot
+         *     ALSOverride returns ALSNot
+         *     ALSOverride.ALSOverride_1_0 returns ALSNot
+         *     ALSRangeRestrictionRight returns ALSNot
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSNot
+         *     ALSRangeRestrictionLeft returns ALSNot
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSNot
+         *     ALSJoin returns ALSNot
+         *     ALSJoin.ALSJoin_1_0 returns ALSNot
+         *     ALSMinus returns ALSNot
+         *     ALSMinus.ALSMinus_1_0 returns ALSNot
+         *     ALSPlus returns ALSNot
+         *     ALSPlus.ALSPlus_1_0 returns ALSNot
+         *     ALSIntersection returns ALSNot
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSNot
+         *     ALSDirectProduct returns ALSNot
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSNot
+         *     ALSPreficed returns ALSNot
+         *     ALSBasicRelationTerm returns ALSNot
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSNot semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_NOT__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_0_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSReflectiveTransitiveClosure
+         *     ALSQuantified returns ALSReflectiveTransitiveClosure
+         *     ALSOr returns ALSReflectiveTransitiveClosure
+         *     ALSOr.ALSOr_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSIff returns ALSReflectiveTransitiveClosure
+         *     ALSIff.ALSIff_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSImpl returns ALSReflectiveTransitiveClosure
+         *     ALSImpl.ALSImpl_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSAnd returns ALSReflectiveTransitiveClosure
+         *     ALSAnd.ALSAnd_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSReflectiveTransitiveClosure
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSReflectiveTransitiveClosure
+         *     ALSOverride returns ALSReflectiveTransitiveClosure
+         *     ALSOverride.ALSOverride_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSRangeRestrictionRight returns ALSReflectiveTransitiveClosure
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSRangeRestrictionLeft returns ALSReflectiveTransitiveClosure
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSJoin returns ALSReflectiveTransitiveClosure
+         *     ALSJoin.ALSJoin_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSMinus returns ALSReflectiveTransitiveClosure
+         *     ALSMinus.ALSMinus_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSPlus returns ALSReflectiveTransitiveClosure
+         *     ALSPlus.ALSPlus_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSIntersection returns ALSReflectiveTransitiveClosure
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSDirectProduct returns ALSReflectiveTransitiveClosure
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSReflectiveTransitiveClosure
+         *     ALSPreficed returns ALSReflectiveTransitiveClosure
+         *     ALSBasicRelationTerm returns ALSReflectiveTransitiveClosure
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSReflectiveTransitiveClosure semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_REFLECTIVE_TRANSITIVE_CLOSURE__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_3_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSSum
+         *     ALSQuantified returns ALSSum
+         *     ALSOr returns ALSSum
+         *     ALSOr.ALSOr_1_0 returns ALSSum
+         *     ALSIff returns ALSSum
+         *     ALSIff.ALSIff_1_0 returns ALSSum
+         *     ALSImpl returns ALSSum
+         *     ALSImpl.ALSImpl_1_0 returns ALSSum
+         *     ALSAnd returns ALSSum
+         *     ALSAnd.ALSAnd_1_0 returns ALSSum
+         *     ALSComparison returns ALSSum
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSSum
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSSum
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSSum
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSSum
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSSum
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSSum
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSSum
+         *     ALSOverride returns ALSSum
+         *     ALSOverride.ALSOverride_1_0 returns ALSSum
+         *     ALSRangeRestrictionRight returns ALSSum
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSSum
+         *     ALSRangeRestrictionLeft returns ALSSum
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSSum
+         *     ALSJoin returns ALSSum
+         *     ALSJoin.ALSJoin_1_0 returns ALSSum
+         *     ALSMinus returns ALSSum
+         *     ALSMinus.ALSMinus_1_0 returns ALSSum
+         *     ALSPlus returns ALSSum
+         *     ALSPlus.ALSPlus_1_0 returns ALSSum
+         *     ALSIntersection returns ALSSum
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSSum
+         *     ALSDirectProduct returns ALSSum
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSSum
+         *     ALSPreficed returns ALSSum
+         *     ALSBasicRelationTerm returns ALSSum
+         *
+         * Constraint:
+         *     (variables+=ALSVariableDeclaration variables+=ALSVariableDeclaration* expression=ALSTerm)
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSSum semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSUnaryMinus
+         *     ALSQuantified returns ALSUnaryMinus
+         *     ALSOr returns ALSUnaryMinus
+         *     ALSOr.ALSOr_1_0 returns ALSUnaryMinus
+         *     ALSIff returns ALSUnaryMinus
+         *     ALSIff.ALSIff_1_0 returns ALSUnaryMinus
+         *     ALSImpl returns ALSUnaryMinus
+         *     ALSImpl.ALSImpl_1_0 returns ALSUnaryMinus
+         *     ALSAnd returns ALSUnaryMinus
+         *     ALSAnd.ALSAnd_1_0 returns ALSUnaryMinus
+         *     ALSComparison returns ALSUnaryMinus
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSUnaryMinus
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSUnaryMinus
+         *     ALSOverride returns ALSUnaryMinus
+         *     ALSOverride.ALSOverride_1_0 returns ALSUnaryMinus
+         *     ALSRangeRestrictionRight returns ALSUnaryMinus
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSUnaryMinus
+         *     ALSRangeRestrictionLeft returns ALSUnaryMinus
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSUnaryMinus
+         *     ALSJoin returns ALSUnaryMinus
+         *     ALSJoin.ALSJoin_1_0 returns ALSUnaryMinus
+         *     ALSMinus returns ALSUnaryMinus
+         *     ALSMinus.ALSMinus_1_0 returns ALSUnaryMinus
+         *     ALSPlus returns ALSUnaryMinus
+         *     ALSPlus.ALSPlus_1_0 returns ALSUnaryMinus
+         *     ALSIntersection returns ALSUnaryMinus
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSUnaryMinus
+         *     ALSDirectProduct returns ALSUnaryMinus
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSUnaryMinus
+         *     ALSPreficed returns ALSUnaryMinus
+         *     ALSBasicRelationTerm returns ALSUnaryMinus
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, ALSUnaryMinus semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_UNARY_MINUS__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_UNARY_MINUS__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_5_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns AlSTransitiveClosure
+         *     ALSQuantified returns AlSTransitiveClosure
+         *     ALSOr returns AlSTransitiveClosure
+         *     ALSOr.ALSOr_1_0 returns AlSTransitiveClosure
+         *     ALSIff returns AlSTransitiveClosure
+         *     ALSIff.ALSIff_1_0 returns AlSTransitiveClosure
+         *     ALSImpl returns AlSTransitiveClosure
+         *     ALSImpl.ALSImpl_1_0 returns AlSTransitiveClosure
+         *     ALSAnd returns AlSTransitiveClosure
+         *     ALSAnd.ALSAnd_1_0 returns AlSTransitiveClosure
+         *     ALSComparison returns AlSTransitiveClosure
+         *     ALSComparison.ALSEquals_1_0_0_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSSubset_1_0_2_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSLess_1_0_3_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSLeq_1_0_4_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSMore_1_0_5_0 returns AlSTransitiveClosure
+         *     ALSComparison.ALSMeq_1_0_6_0 returns AlSTransitiveClosure
+         *     ALSOverride returns AlSTransitiveClosure
+         *     ALSOverride.ALSOverride_1_0 returns AlSTransitiveClosure
+         *     ALSRangeRestrictionRight returns AlSTransitiveClosure
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns AlSTransitiveClosure
+         *     ALSRangeRestrictionLeft returns AlSTransitiveClosure
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns AlSTransitiveClosure
+         *     ALSJoin returns AlSTransitiveClosure
+         *     ALSJoin.ALSJoin_1_0 returns AlSTransitiveClosure
+         *     ALSMinus returns AlSTransitiveClosure
+         *     ALSMinus.ALSMinus_1_0 returns AlSTransitiveClosure
+         *     ALSPlus returns AlSTransitiveClosure
+         *     ALSPlus.ALSPlus_1_0 returns AlSTransitiveClosure
+         *     ALSIntersection returns AlSTransitiveClosure
+         *     ALSIntersection.ALSIntersection_1_0 returns AlSTransitiveClosure
+         *     ALSDirectProduct returns AlSTransitiveClosure
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns AlSTransitiveClosure
+         *     ALSPreficed returns AlSTransitiveClosure
+         *     ALSBasicRelationTerm returns AlSTransitiveClosure
+         *
+         * Constraint:
+         *     operand=ALSBasicRelationTerm
+         */
+        protected void sequence_ALSPreficed(ISerializationContext context, AlSTransitiveClosure semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.AL_STRANSITIVE_CLOSURE__OPERAND) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.AL_STRANSITIVE_CLOSURE__OPERAND));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSPreficedAccess().getOperandALSBasicRelationTermParserRuleCall_2_2_0(), semanticObject.getOperand());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSQuantifiedEx
+         *     ALSQuantified returns ALSQuantifiedEx
+         *     ALSOr returns ALSQuantifiedEx
+         *     ALSOr.ALSOr_1_0 returns ALSQuantifiedEx
+         *     ALSIff returns ALSQuantifiedEx
+         *     ALSIff.ALSIff_1_0 returns ALSQuantifiedEx
+         *     ALSImpl returns ALSQuantifiedEx
+         *     ALSImpl.ALSImpl_1_0 returns ALSQuantifiedEx
+         *     ALSAnd returns ALSQuantifiedEx
+         *     ALSAnd.ALSAnd_1_0 returns ALSQuantifiedEx
+         *     ALSComparison returns ALSQuantifiedEx
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSQuantifiedEx
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSQuantifiedEx
+         *     ALSOverride returns ALSQuantifiedEx
+         *     ALSOverride.ALSOverride_1_0 returns ALSQuantifiedEx
+         *     ALSRangeRestrictionRight returns ALSQuantifiedEx
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSQuantifiedEx
+         *     ALSRangeRestrictionLeft returns ALSQuantifiedEx
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSQuantifiedEx
+         *     ALSJoin returns ALSQuantifiedEx
+         *     ALSJoin.ALSJoin_1_0 returns ALSQuantifiedEx
+         *     ALSMinus returns ALSQuantifiedEx
+         *     ALSMinus.ALSMinus_1_0 returns ALSQuantifiedEx
+         *     ALSPlus returns ALSQuantifiedEx
+         *     ALSPlus.ALSPlus_1_0 returns ALSQuantifiedEx
+         *     ALSIntersection returns ALSQuantifiedEx
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSQuantifiedEx
+         *     ALSDirectProduct returns ALSQuantifiedEx
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSQuantifiedEx
+         *     ALSPreficed returns ALSQuantifiedEx
+         *     ALSBasicRelationTerm returns ALSQuantifiedEx
+         *
+         * Constraint:
+         *     (type=ALSMultiplicity disj?='disj'? variables+=ALSVariableDeclaration variables+=ALSVariableDeclaration* expression=ALSTerm)
+         */
+        protected void sequence_ALSQuantified(ISerializationContext context, ALSQuantifiedEx semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSRangeRestrictionLeft
+         *     ALSQuantified returns ALSRangeRestrictionLeft
+         *     ALSOr returns ALSRangeRestrictionLeft
+         *     ALSOr.ALSOr_1_0 returns ALSRangeRestrictionLeft
+         *     ALSIff returns ALSRangeRestrictionLeft
+         *     ALSIff.ALSIff_1_0 returns ALSRangeRestrictionLeft
+         *     ALSImpl returns ALSRangeRestrictionLeft
+         *     ALSImpl.ALSImpl_1_0 returns ALSRangeRestrictionLeft
+         *     ALSAnd returns ALSRangeRestrictionLeft
+         *     ALSAnd.ALSAnd_1_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSRangeRestrictionLeft
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSRangeRestrictionLeft
+         *     ALSOverride returns ALSRangeRestrictionLeft
+         *     ALSOverride.ALSOverride_1_0 returns ALSRangeRestrictionLeft
+         *     ALSRangeRestrictionRight returns ALSRangeRestrictionLeft
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSRangeRestrictionLeft
+         *     ALSRangeRestrictionLeft returns ALSRangeRestrictionLeft
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSRangeRestrictionLeft
+         *     ALSJoin returns ALSRangeRestrictionLeft
+         *     ALSJoin.ALSJoin_1_0 returns ALSRangeRestrictionLeft
+         *     ALSMinus returns ALSRangeRestrictionLeft
+         *     ALSMinus.ALSMinus_1_0 returns ALSRangeRestrictionLeft
+         *     ALSPlus returns ALSRangeRestrictionLeft
+         *     ALSPlus.ALSPlus_1_0 returns ALSRangeRestrictionLeft
+         *     ALSIntersection returns ALSRangeRestrictionLeft
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSRangeRestrictionLeft
+         *     ALSDirectProduct returns ALSRangeRestrictionLeft
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSRangeRestrictionLeft
+         *     ALSPreficed returns ALSRangeRestrictionLeft
+         *     ALSBasicRelationTerm returns ALSRangeRestrictionLeft
+         *
+         * Constraint:
+         *     (filter=ALSRangeRestrictionLeft_ALSRangeRestrictionLeft_1_0 relation=ALSJoin)
+         */
+        protected void sequence_ALSRangeRestrictionLeft(ISerializationContext context, ALSRangeRestrictionLeft semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_LEFT__FILTER) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_LEFT__FILTER));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_LEFT__RELATION) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_LEFT__RELATION));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSRangeRestrictionLeftAccess().getALSRangeRestrictionLeftFilterAction_1_0(), semanticObject.getFilter());
+                feeder.accept(grammarAccess.getALSRangeRestrictionLeftAccess().getRelationALSJoinParserRuleCall_1_2_0(), semanticObject.getRelation());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTerm returns ALSRangeRestrictionRight
+         *     ALSQuantified returns ALSRangeRestrictionRight
+         *     ALSOr returns ALSRangeRestrictionRight
+         *     ALSOr.ALSOr_1_0 returns ALSRangeRestrictionRight
+         *     ALSIff returns ALSRangeRestrictionRight
+         *     ALSIff.ALSIff_1_0 returns ALSRangeRestrictionRight
+         *     ALSImpl returns ALSRangeRestrictionRight
+         *     ALSImpl.ALSImpl_1_0 returns ALSRangeRestrictionRight
+         *     ALSAnd returns ALSRangeRestrictionRight
+         *     ALSAnd.ALSAnd_1_0 returns ALSRangeRestrictionRight
+         *     ALSComparison returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSEquals_1_0_0_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSNotEquals_1_0_1_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSSubset_1_0_2_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSLess_1_0_3_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSLeq_1_0_4_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSMore_1_0_5_0 returns ALSRangeRestrictionRight
+         *     ALSComparison.ALSMeq_1_0_6_0 returns ALSRangeRestrictionRight
+         *     ALSOverride returns ALSRangeRestrictionRight
+         *     ALSOverride.ALSOverride_1_0 returns ALSRangeRestrictionRight
+         *     ALSRangeRestrictionRight returns ALSRangeRestrictionRight
+         *     ALSRangeRestrictionRight.ALSRangeRestrictionRight_1_0 returns ALSRangeRestrictionRight
+         *     ALSRangeRestrictionLeft returns ALSRangeRestrictionRight
+         *     ALSRangeRestrictionLeft.ALSRangeRestrictionLeft_1_0 returns ALSRangeRestrictionRight
+         *     ALSJoin returns ALSRangeRestrictionRight
+         *     ALSJoin.ALSJoin_1_0 returns ALSRangeRestrictionRight
+         *     ALSMinus returns ALSRangeRestrictionRight
+         *     ALSMinus.ALSMinus_1_0 returns ALSRangeRestrictionRight
+         *     ALSPlus returns ALSRangeRestrictionRight
+         *     ALSPlus.ALSPlus_1_0 returns ALSRangeRestrictionRight
+         *     ALSIntersection returns ALSRangeRestrictionRight
+         *     ALSIntersection.ALSIntersection_1_0 returns ALSRangeRestrictionRight
+         *     ALSDirectProduct returns ALSRangeRestrictionRight
+         *     ALSDirectProduct.ALSDirectProduct_1_0 returns ALSRangeRestrictionRight
+         *     ALSPreficed returns ALSRangeRestrictionRight
+         *     ALSBasicRelationTerm returns ALSRangeRestrictionRight
+         *
+         * Constraint:
+         *     (relation=ALSRangeRestrictionRight_ALSRangeRestrictionRight_1_0 filter=ALSRangeRestrictionLeft)
+         */
+        protected void sequence_ALSRangeRestrictionRight(ISerializationContext context, ALSRangeRestrictionRight semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_RIGHT__RELATION) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_RIGHT__RELATION));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_RIGHT__FILTER) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RANGE_RESTRICTION_RIGHT__FILTER));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSRangeRestrictionRightAccess().getALSRangeRestrictionRightRelationAction_1_0(), semanticObject.getRelation());
+                feeder.accept(grammarAccess.getALSRangeRestrictionRightAccess().getFilterALSRangeRestrictionLeftParserRuleCall_1_2_0(), semanticObject.getFilter());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSDefinition returns ALSRelationDefinition
+         *     ALSRelationDefinition returns ALSRelationDefinition
+         *
+         * Constraint:
+         *     (name=ALSID variables+=ALSVariableDeclaration variables+=ALSVariableDeclaration* value=ALSTerm)
+         */
+        protected void sequence_ALSRelationDefinition(ISerializationContext context, ALSRelationDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRunCommand returns ALSRunCommand
+         *
+         * Constraint:
+         *     (typeScopes+=ALSTypeScope typeScopes+=ALSTypeScope*)?
+         */
+        protected void sequence_ALSRunCommand(ISerializationContext context, ALSRunCommand semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSTypeScope returns ALSSigScope
+         *     ALSSigScope returns ALSSigScope
+         *
+         * Constraint:
+         *     (exactly?='exactly'? number=INT type=[ALSSignatureDeclaration|ID])
+         */
+        protected void sequence_ALSSigScope(ISerializationContext context, ALSSigScope semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSSignatureBody returns ALSSignatureBody
+         *
+         * Constraint:
+         *     (
+         *         (multiplicity=ALSMultiplicity | abstract?='abstract')* 
+         *         declarations+=ALSSignatureDeclaration 
+         *         declarations+=ALSSignatureDeclaration* 
+         *         (supertype=[ALSSignatureDeclaration|ID] | (superset+=[ALSSignatureDeclaration|ID] superset+=[ALSSignatureDeclaration|ID]*))? 
+         *         (fields+=ALSFieldDeclaration fields+=ALSFieldDeclaration*)?
+         *     )
+         */
+        protected void sequence_ALSSignatureBody(ISerializationContext context, ALSSignatureBody semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRelationDeclaration returns ALSSignatureDeclaration
+         *     ALSTypeDeclaration returns ALSSignatureDeclaration
+         *     ALSSignatureDeclaration returns ALSSignatureDeclaration
+         *
+         * Constraint:
+         *     name=ALSID
+         */
+        protected void sequence_ALSSignatureDeclaration(ISerializationContext context, ALSSignatureDeclaration semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSSignatureDeclarationAccess().getNameALSIDParserRuleCall_0(), semanticObject.getName());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ALSRelationDeclaration returns ALSVariableDeclaration
+         *     ALSVariableDeclaration returns ALSVariableDeclaration
+         *
+         * Constraint:
+         *     (name=ALSID range=ALSTerm)
+         */
+        protected void sequence_ALSVariableDeclaration(ISerializationContext context, ALSVariableDeclaration semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_RELATION_DECLARATION__NAME));
+                        if (transientValues.isValueTransient(semanticObject, AlloyLanguagePackage.Literals.ALS_VARIABLE_DECLARATION__RANGE) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, AlloyLanguagePackage.Literals.ALS_VARIABLE_DECLARATION__RANGE));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getALSVariableDeclarationAccess().getNameALSIDParserRuleCall_0_0(), semanticObject.getName());
+                feeder.accept(grammarAccess.getALSVariableDeclarationAccess().getRangeALSTermParserRuleCall_2_0(), semanticObject.getRange());
+                feeder.finish();
+        }
+        
+        
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSyntacticSequencer.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSyntacticSequencer.java
new file mode 100644
index 00000000..4c1eaf02
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/serializer/AlloyLanguageSyntacticSequencer.java
@@ -0,0 +1,214 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.serializer;
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.services.AlloyLanguageGrammarAccess;
+import java.util.List;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.IGrammarAccess;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.nodemodel.INode;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.AbstractElementAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.AlternativeAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.TokenAlias;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
+import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;
+@SuppressWarnings("all")
+public class AlloyLanguageSyntacticSequencer extends AbstractSyntacticSequencer {
+        protected AlloyLanguageGrammarAccess grammarAccess;
+        protected AbstractElementAlias match_ALSAnd_AmpersandAmpersandKeyword_1_1_0_or_AndKeyword_1_1_1;
+        protected AbstractElementAlias match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_a;
+        protected AbstractElementAlias match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_p;
+        protected AbstractElementAlias match_ALSIff_IffKeyword_1_1_1_or_LessThanSignEqualsSignGreaterThanSignKeyword_1_1_0;
+        protected AbstractElementAlias match_ALSImpl_EqualsSignGreaterThanSignKeyword_1_1_0_or_ImpliesKeyword_1_1_1;
+        protected AbstractElementAlias match_ALSOr_OrKeyword_1_1_1_or_VerticalLineVerticalLineKeyword_1_1_0;
+        protected AbstractElementAlias match_ALSPreficed_ExclamationMarkKeyword_0_1_0_0_or_NotKeyword_0_1_0_1;
+        
+        @Inject
+        protected void init(IGrammarAccess access) {
+                grammarAccess = (AlloyLanguageGrammarAccess) access;
+                match_ALSAnd_AmpersandAmpersandKeyword_1_1_0_or_AndKeyword_1_1_1 = new AlternativeAlias(false, false, new TokenAlias(false, false, grammarAccess.getALSAndAccess().getAmpersandAmpersandKeyword_1_1_0()), new TokenAlias(false, false, grammarAccess.getALSAndAccess().getAndKeyword_1_1_1()));
+                match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_a = new TokenAlias(true, true, grammarAccess.getALSBasicRelationTermAccess().getLeftParenthesisKeyword_6_0());
+                match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_p = new TokenAlias(true, false, grammarAccess.getALSBasicRelationTermAccess().getLeftParenthesisKeyword_6_0());
+                match_ALSIff_IffKeyword_1_1_1_or_LessThanSignEqualsSignGreaterThanSignKeyword_1_1_0 = new AlternativeAlias(false, false, new TokenAlias(false, false, grammarAccess.getALSIffAccess().getIffKeyword_1_1_1()), new TokenAlias(false, false, grammarAccess.getALSIffAccess().getLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0()));
+                match_ALSImpl_EqualsSignGreaterThanSignKeyword_1_1_0_or_ImpliesKeyword_1_1_1 = new AlternativeAlias(false, false, new TokenAlias(false, false, grammarAccess.getALSImplAccess().getEqualsSignGreaterThanSignKeyword_1_1_0()), new TokenAlias(false, false, grammarAccess.getALSImplAccess().getImpliesKeyword_1_1_1()));
+                match_ALSOr_OrKeyword_1_1_1_or_VerticalLineVerticalLineKeyword_1_1_0 = new AlternativeAlias(false, false, new TokenAlias(false, false, grammarAccess.getALSOrAccess().getOrKeyword_1_1_1()), new TokenAlias(false, false, grammarAccess.getALSOrAccess().getVerticalLineVerticalLineKeyword_1_1_0()));
+                match_ALSPreficed_ExclamationMarkKeyword_0_1_0_0_or_NotKeyword_0_1_0_1 = new AlternativeAlias(false, false, new TokenAlias(false, false, grammarAccess.getALSPreficedAccess().getExclamationMarkKeyword_0_1_0_0()), new TokenAlias(false, false, grammarAccess.getALSPreficedAccess().getNotKeyword_0_1_0_1()));
+        }
+        
+        @Override
+        protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
+                return "";
+        }
+        
+        
+        @Override
+        protected void emitUnassignedTokens(EObject semanticObject, ISynTransition transition, INode fromNode, INode toNode) {
+                if (transition.getAmbiguousSyntaxes().isEmpty()) return;
+                List<INode> transitionNodes = collectNodes(fromNode, toNode);
+                for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
+                        List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
+                        if (match_ALSAnd_AmpersandAmpersandKeyword_1_1_0_or_AndKeyword_1_1_1.equals(syntax))
+                                emit_ALSAnd_AmpersandAmpersandKeyword_1_1_0_or_AndKeyword_1_1_1(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_a.equals(syntax))
+                                emit_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_p.equals(syntax))
+                                emit_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSIff_IffKeyword_1_1_1_or_LessThanSignEqualsSignGreaterThanSignKeyword_1_1_0.equals(syntax))
+                                emit_ALSIff_IffKeyword_1_1_1_or_LessThanSignEqualsSignGreaterThanSignKeyword_1_1_0(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSImpl_EqualsSignGreaterThanSignKeyword_1_1_0_or_ImpliesKeyword_1_1_1.equals(syntax))
+                                emit_ALSImpl_EqualsSignGreaterThanSignKeyword_1_1_0_or_ImpliesKeyword_1_1_1(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSOr_OrKeyword_1_1_1_or_VerticalLineVerticalLineKeyword_1_1_0.equals(syntax))
+                                emit_ALSOr_OrKeyword_1_1_1_or_VerticalLineVerticalLineKeyword_1_1_0(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ALSPreficed_ExclamationMarkKeyword_0_1_0_0_or_NotKeyword_0_1_0_1.equals(syntax))
+                                emit_ALSPreficed_ExclamationMarkKeyword_0_1_0_0_or_NotKeyword_0_1_0_1(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else acceptNodes(getLastNavigableState(), syntaxNodes);
+                }
+        }
+        /**
+         * Ambiguous syntax:
+         *     'and' | '&&'
+         *
+         * This ambiguous syntax occurs at:
+         *     {ALSAnd.leftOperand=} (ambiguity) rightOperand=ALSComparison
+         */
+        protected void emit_ALSAnd_AmpersandAmpersandKeyword_1_1_0_or_AndKeyword_1_1_1(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     '('*
+         *
+         * This ambiguous syntax occurs at:
+         *     (rule start) (ambiguity) '#' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) '*' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) '-' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) 'Int' (rule start)
+         *     (rule start) (ambiguity) '^' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) 'iden' (rule start)
+         *     (rule start) (ambiguity) 'none' (rule start)
+         *     (rule start) (ambiguity) 'sum' variables+=ALSVariableDeclaration
+         *     (rule start) (ambiguity) 'univ' (rule start)
+         *     (rule start) (ambiguity) '~' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) ('!' | 'not') operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) referred=[ALSRelationDeclaration|ID]
+         *     (rule start) (ambiguity) referredDefinition=[ALSDefinition|ID]
+         *     (rule start) (ambiguity) referredNumericOperator=ALSNumericOperator
+         *     (rule start) (ambiguity) type=ALSMultiplicity
+         *     (rule start) (ambiguity) value=INT
+         *     (rule start) (ambiguity) {ALSAnd.leftOperand=}
+         *     (rule start) (ambiguity) {ALSDirectProduct.leftOperand=}
+         *     (rule start) (ambiguity) {ALSEquals.leftOperand=}
+         *     (rule start) (ambiguity) {ALSIff.leftOperand=}
+         *     (rule start) (ambiguity) {ALSImpl.leftOperand=}
+         *     (rule start) (ambiguity) {ALSIntersection.leftOperand=}
+         *     (rule start) (ambiguity) {ALSJoin.leftOperand=}
+         *     (rule start) (ambiguity) {ALSLeq.leftOperand=}
+         *     (rule start) (ambiguity) {ALSLess.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMeq.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMinus.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMore.leftOperand=}
+         *     (rule start) (ambiguity) {ALSNotEquals.leftOperand=}
+         *     (rule start) (ambiguity) {ALSOr.leftOperand=}
+         *     (rule start) (ambiguity) {ALSOverride.leftOperand=}
+         *     (rule start) (ambiguity) {ALSPlus.leftOperand=}
+         *     (rule start) (ambiguity) {ALSRangeRestrictionLeft.filter=}
+         *     (rule start) (ambiguity) {ALSRangeRestrictionRight.relation=}
+         *     (rule start) (ambiguity) {ALSSubset.leftOperand=}
+         */
+        protected void emit_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     '('+
+         *
+         * This ambiguous syntax occurs at:
+         *     (rule start) (ambiguity) '#' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) '*' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) '-' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) '^' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) 'sum' variables+=ALSVariableDeclaration
+         *     (rule start) (ambiguity) '~' operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) ('!' | 'not') operand=ALSBasicRelationTerm
+         *     (rule start) (ambiguity) referredDefinition=[ALSDefinition|ID]
+         *     (rule start) (ambiguity) referredNumericOperator=ALSNumericOperator
+         *     (rule start) (ambiguity) type=ALSMultiplicity
+         *     (rule start) (ambiguity) {ALSAnd.leftOperand=}
+         *     (rule start) (ambiguity) {ALSDirectProduct.leftOperand=}
+         *     (rule start) (ambiguity) {ALSEquals.leftOperand=}
+         *     (rule start) (ambiguity) {ALSIff.leftOperand=}
+         *     (rule start) (ambiguity) {ALSImpl.leftOperand=}
+         *     (rule start) (ambiguity) {ALSIntersection.leftOperand=}
+         *     (rule start) (ambiguity) {ALSJoin.leftOperand=}
+         *     (rule start) (ambiguity) {ALSLeq.leftOperand=}
+         *     (rule start) (ambiguity) {ALSLess.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMeq.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMinus.leftOperand=}
+         *     (rule start) (ambiguity) {ALSMore.leftOperand=}
+         *     (rule start) (ambiguity) {ALSNotEquals.leftOperand=}
+         *     (rule start) (ambiguity) {ALSOr.leftOperand=}
+         *     (rule start) (ambiguity) {ALSOverride.leftOperand=}
+         *     (rule start) (ambiguity) {ALSPlus.leftOperand=}
+         *     (rule start) (ambiguity) {ALSRangeRestrictionLeft.filter=}
+         *     (rule start) (ambiguity) {ALSRangeRestrictionRight.relation=}
+         *     (rule start) (ambiguity) {ALSSubset.leftOperand=}
+         */
+        protected void emit_ALSBasicRelationTerm_LeftParenthesisKeyword_6_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     'iff' | '<=>'
+         *
+         * This ambiguous syntax occurs at:
+         *     {ALSIff.leftOperand=} (ambiguity) rightOperand=ALSImpl
+         */
+        protected void emit_ALSIff_IffKeyword_1_1_1_or_LessThanSignEqualsSignGreaterThanSignKeyword_1_1_0(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     '=>' | 'implies'
+         *
+         * This ambiguous syntax occurs at:
+         *     {ALSImpl.leftOperand=} (ambiguity) rightOperand=ALSAnd
+         */
+        protected void emit_ALSImpl_EqualsSignGreaterThanSignKeyword_1_1_0_or_ImpliesKeyword_1_1_1(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     '||' | 'or'
+         *
+         * This ambiguous syntax occurs at:
+         *     {ALSOr.leftOperand=} (ambiguity) rightOperand=ALSIff
+         */
+        protected void emit_ALSOr_OrKeyword_1_1_1_or_VerticalLineVerticalLineKeyword_1_1_0(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     '!' | 'not'
+         *
+         * This ambiguous syntax occurs at:
+         *     (rule start) '('* (ambiguity) operand=ALSBasicRelationTerm
+         *     (rule start) '('+ (ambiguity) operand=ALSBasicRelationTerm
+         */
+        protected void emit_ALSPreficed_ExclamationMarkKeyword_0_1_0_0_or_NotKeyword_0_1_0_1(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/services/AlloyLanguageGrammarAccess.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/services/AlloyLanguageGrammarAccess.java
new file mode 100644
index 00000000..1ccf8905
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/services/AlloyLanguageGrammarAccess.java
@@ -0,0 +1,2649 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.services;
+import com.google.inject.Singleton;
+import com.google.inject.Inject;
+import java.util.List;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.service.GrammarProvider;
+import org.eclipse.xtext.service.AbstractElementFinder.*;
+import org.eclipse.xtext.common.services.TerminalsGrammarAccess;
+@Singleton
+public class AlloyLanguageGrammarAccess extends AbstractGrammarElementFinder {
+        
+        
+        public class ALSDocumentElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSDocument");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Alternatives cAlternatives_0 = (Alternatives)cGroup.eContents().get(0);
+                private final Assignment cEnumDeclarationsAssignment_0_0 = (Assignment)cAlternatives_0.eContents().get(0);
+                private final RuleCall cEnumDeclarationsALSEnumDeclarationParserRuleCall_0_0_0 = (RuleCall)cEnumDeclarationsAssignment_0_0.eContents().get(0);
+                private final Assignment cSignatureBodiesAssignment_0_1 = (Assignment)cAlternatives_0.eContents().get(1);
+                private final RuleCall cSignatureBodiesALSSignatureBodyParserRuleCall_0_1_0 = (RuleCall)cSignatureBodiesAssignment_0_1.eContents().get(0);
+                private final Assignment cFunctionDefinitionsAssignment_0_2 = (Assignment)cAlternatives_0.eContents().get(2);
+                private final RuleCall cFunctionDefinitionsALSFunctionDefinitionParserRuleCall_0_2_0 = (RuleCall)cFunctionDefinitionsAssignment_0_2.eContents().get(0);
+                private final Assignment cRelationDefinitionsAssignment_0_3 = (Assignment)cAlternatives_0.eContents().get(3);
+                private final RuleCall cRelationDefinitionsALSRelationDefinitionParserRuleCall_0_3_0 = (RuleCall)cRelationDefinitionsAssignment_0_3.eContents().get(0);
+                private final Assignment cFactDeclarationsAssignment_0_4 = (Assignment)cAlternatives_0.eContents().get(4);
+                private final RuleCall cFactDeclarationsALSFactDeclarationParserRuleCall_0_4_0 = (RuleCall)cFactDeclarationsAssignment_0_4.eContents().get(0);
+                private final Assignment cRunCommandAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cRunCommandALSRunCommandParserRuleCall_1_0 = (RuleCall)cRunCommandAssignment_1.eContents().get(0);
+                
+                //ALSDocument:
+                //      (enumDeclarations+=ALSEnumDeclaration | signatureBodies+=ALSSignatureBody |
+                //      functionDefinitions+=ALSFunctionDefinition | relationDefinitions+=ALSRelationDefinition |
+                //      factDeclarations+=ALSFactDeclaration)+
+                //      runCommand=ALSRunCommand;
+                @Override public ParserRule getRule() { return rule; }
+                //(enumDeclarations+=ALSEnumDeclaration | signatureBodies+=ALSSignatureBody | functionDefinitions+=ALSFunctionDefinition |
+                //relationDefinitions+=ALSRelationDefinition | factDeclarations+=ALSFactDeclaration)+ runCommand=ALSRunCommand
+                public Group getGroup() { return cGroup; }
+                //(enumDeclarations+=ALSEnumDeclaration | signatureBodies+=ALSSignatureBody | functionDefinitions+=ALSFunctionDefinition |
+                //relationDefinitions+=ALSRelationDefinition | factDeclarations+=ALSFactDeclaration)+
+                public Alternatives getAlternatives_0() { return cAlternatives_0; }
+                //enumDeclarations+=ALSEnumDeclaration
+                public Assignment getEnumDeclarationsAssignment_0_0() { return cEnumDeclarationsAssignment_0_0; }
+                //ALSEnumDeclaration
+                public RuleCall getEnumDeclarationsALSEnumDeclarationParserRuleCall_0_0_0() { return cEnumDeclarationsALSEnumDeclarationParserRuleCall_0_0_0; }
+                //signatureBodies+=ALSSignatureBody
+                public Assignment getSignatureBodiesAssignment_0_1() { return cSignatureBodiesAssignment_0_1; }
+                //ALSSignatureBody
+                public RuleCall getSignatureBodiesALSSignatureBodyParserRuleCall_0_1_0() { return cSignatureBodiesALSSignatureBodyParserRuleCall_0_1_0; }
+                //functionDefinitions+=ALSFunctionDefinition
+                public Assignment getFunctionDefinitionsAssignment_0_2() { return cFunctionDefinitionsAssignment_0_2; }
+                //ALSFunctionDefinition
+                public RuleCall getFunctionDefinitionsALSFunctionDefinitionParserRuleCall_0_2_0() { return cFunctionDefinitionsALSFunctionDefinitionParserRuleCall_0_2_0; }
+                //relationDefinitions+=ALSRelationDefinition
+                public Assignment getRelationDefinitionsAssignment_0_3() { return cRelationDefinitionsAssignment_0_3; }
+                //ALSRelationDefinition
+                public RuleCall getRelationDefinitionsALSRelationDefinitionParserRuleCall_0_3_0() { return cRelationDefinitionsALSRelationDefinitionParserRuleCall_0_3_0; }
+                //factDeclarations+=ALSFactDeclaration
+                public Assignment getFactDeclarationsAssignment_0_4() { return cFactDeclarationsAssignment_0_4; }
+                //ALSFactDeclaration
+                public RuleCall getFactDeclarationsALSFactDeclarationParserRuleCall_0_4_0() { return cFactDeclarationsALSFactDeclarationParserRuleCall_0_4_0; }
+                //runCommand=ALSRunCommand
+                public Assignment getRunCommandAssignment_1() { return cRunCommandAssignment_1; }
+                //ALSRunCommand
+                public RuleCall getRunCommandALSRunCommandParserRuleCall_1_0() { return cRunCommandALSRunCommandParserRuleCall_1_0; }
+        }
+        public class ALSIDElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSID");
+                private final RuleCall cIDTerminalRuleCall = (RuleCall)rule.eContents().get(1);
+                
+                //ALSID:
+                //      ID;
+                @Override public ParserRule getRule() { return rule; }
+                //ID
+                public RuleCall getIDTerminalRuleCall() { return cIDTerminalRuleCall; }
+        }
+        public class ALSRelationDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRelationDeclaration");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cALSTypeDeclarationParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cALSEnumLiteralParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                private final RuleCall cALSFieldDeclarationParserRuleCall_2 = (RuleCall)cAlternatives.eContents().get(2);
+                private final RuleCall cALSVariableDeclarationParserRuleCall_3 = (RuleCall)cAlternatives.eContents().get(3);
+                
+                ////////////////////////////////////
+                //// ALS types
+                ////////////////////////////////////
+                //ALSRelationDeclaration:
+                //      ALSTypeDeclaration | ALSEnumLiteral | ALSFieldDeclaration | ALSVariableDeclaration;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSTypeDeclaration | ALSEnumLiteral | ALSFieldDeclaration | ALSVariableDeclaration
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //ALSTypeDeclaration
+                public RuleCall getALSTypeDeclarationParserRuleCall_0() { return cALSTypeDeclarationParserRuleCall_0; }
+                //ALSEnumLiteral
+                public RuleCall getALSEnumLiteralParserRuleCall_1() { return cALSEnumLiteralParserRuleCall_1; }
+                //ALSFieldDeclaration
+                public RuleCall getALSFieldDeclarationParserRuleCall_2() { return cALSFieldDeclarationParserRuleCall_2; }
+                //ALSVariableDeclaration
+                public RuleCall getALSVariableDeclarationParserRuleCall_3() { return cALSVariableDeclarationParserRuleCall_3; }
+        }
+        public class ALSTypeDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeDeclaration");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cALSEnumDeclarationParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cALSSignatureDeclarationParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //ALSTypeDeclaration:
+                //      ALSEnumDeclaration | ALSSignatureDeclaration;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSEnumDeclaration | ALSSignatureDeclaration
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //ALSEnumDeclaration
+                public RuleCall getALSEnumDeclarationParserRuleCall_0() { return cALSEnumDeclarationParserRuleCall_0; }
+                //ALSSignatureDeclaration
+                public RuleCall getALSSignatureDeclarationParserRuleCall_1() { return cALSSignatureDeclarationParserRuleCall_1; }
+        }
+        public class ALSEnumDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumDeclaration");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cEnumKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNameALSIDParserRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cLiteralAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cLiteralALSEnumLiteralParserRuleCall_3_0 = (RuleCall)cLiteralAssignment_3.eContents().get(0);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Keyword cCommaKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+                private final Assignment cLiteralAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final RuleCall cLiteralALSEnumLiteralParserRuleCall_4_1_0 = (RuleCall)cLiteralAssignment_4_1.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                
+                //ALSEnumDeclaration:
+                //      'enum' name=ALSID '{'
+                //      literal+=ALSEnumLiteral ("," literal+=ALSEnumLiteral)*
+                //      '}';
+                @Override public ParserRule getRule() { return rule; }
+                //'enum' name=ALSID '{' literal+=ALSEnumLiteral ("," literal+=ALSEnumLiteral)* '}'
+                public Group getGroup() { return cGroup; }
+                //'enum'
+                public Keyword getEnumKeyword_0() { return cEnumKeyword_0; }
+                //name=ALSID
+                public Assignment getNameAssignment_1() { return cNameAssignment_1; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_1_0() { return cNameALSIDParserRuleCall_1_0; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
+                //literal+=ALSEnumLiteral
+                public Assignment getLiteralAssignment_3() { return cLiteralAssignment_3; }
+                //ALSEnumLiteral
+                public RuleCall getLiteralALSEnumLiteralParserRuleCall_3_0() { return cLiteralALSEnumLiteralParserRuleCall_3_0; }
+                //("," literal+=ALSEnumLiteral)*
+                public Group getGroup_4() { return cGroup_4; }
+                //","
+                public Keyword getCommaKeyword_4_0() { return cCommaKeyword_4_0; }
+                //literal+=ALSEnumLiteral
+                public Assignment getLiteralAssignment_4_1() { return cLiteralAssignment_4_1; }
+                //ALSEnumLiteral
+                public RuleCall getLiteralALSEnumLiteralParserRuleCall_4_1_0() { return cLiteralALSEnumLiteralParserRuleCall_4_1_0; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_5() { return cRightCurlyBracketKeyword_5; }
+        }
+        public class ALSEnumLiteralElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSEnumLiteral");
+                private final Assignment cNameAssignment = (Assignment)rule.eContents().get(1);
+                private final RuleCall cNameALSIDParserRuleCall_0 = (RuleCall)cNameAssignment.eContents().get(0);
+                
+                //ALSEnumLiteral:
+                //      name=ALSID;
+                @Override public ParserRule getRule() { return rule; }
+                //name=ALSID
+                public Assignment getNameAssignment() { return cNameAssignment; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_0() { return cNameALSIDParserRuleCall_0; }
+        }
+        public class ALSSignatureDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureDeclaration");
+                private final Assignment cNameAssignment = (Assignment)rule.eContents().get(1);
+                private final RuleCall cNameALSIDParserRuleCall_0 = (RuleCall)cNameAssignment.eContents().get(0);
+                
+                //ALSSignatureDeclaration:
+                //      name=ALSID;
+                @Override public ParserRule getRule() { return rule; }
+                //name=ALSID
+                public Assignment getNameAssignment() { return cNameAssignment; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_0() { return cNameALSIDParserRuleCall_0; }
+        }
+        public class ALSSignatureBodyElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSignatureBody");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final UnorderedGroup cUnorderedGroup_0 = (UnorderedGroup)cGroup.eContents().get(0);
+                private final Assignment cMultiplicityAssignment_0_0 = (Assignment)cUnorderedGroup_0.eContents().get(0);
+                private final RuleCall cMultiplicityALSMultiplicityEnumRuleCall_0_0_0 = (RuleCall)cMultiplicityAssignment_0_0.eContents().get(0);
+                private final Assignment cAbstractAssignment_0_1 = (Assignment)cUnorderedGroup_0.eContents().get(1);
+                private final Keyword cAbstractAbstractKeyword_0_1_0 = (Keyword)cAbstractAssignment_0_1.eContents().get(0);
+                private final Keyword cSigKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cDeclarationsAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cDeclarationsALSSignatureDeclarationParserRuleCall_2_0 = (RuleCall)cDeclarationsAssignment_2.eContents().get(0);
+                private final Group cGroup_3 = (Group)cGroup.eContents().get(3);
+                private final Keyword cCommaKeyword_3_0 = (Keyword)cGroup_3.eContents().get(0);
+                private final Assignment cDeclarationsAssignment_3_1 = (Assignment)cGroup_3.eContents().get(1);
+                private final RuleCall cDeclarationsALSSignatureDeclarationParserRuleCall_3_1_0 = (RuleCall)cDeclarationsAssignment_3_1.eContents().get(0);
+                private final Alternatives cAlternatives_4 = (Alternatives)cGroup.eContents().get(4);
+                private final Group cGroup_4_0 = (Group)cAlternatives_4.eContents().get(0);
+                private final Keyword cExtendsKeyword_4_0_0 = (Keyword)cGroup_4_0.eContents().get(0);
+                private final Assignment cSupertypeAssignment_4_0_1 = (Assignment)cGroup_4_0.eContents().get(1);
+                private final CrossReference cSupertypeALSSignatureDeclarationCrossReference_4_0_1_0 = (CrossReference)cSupertypeAssignment_4_0_1.eContents().get(0);
+                private final RuleCall cSupertypeALSSignatureDeclarationIDTerminalRuleCall_4_0_1_0_1 = (RuleCall)cSupertypeALSSignatureDeclarationCrossReference_4_0_1_0.eContents().get(1);
+                private final Group cGroup_4_1 = (Group)cAlternatives_4.eContents().get(1);
+                private final Keyword cInKeyword_4_1_0 = (Keyword)cGroup_4_1.eContents().get(0);
+                private final Assignment cSupersetAssignment_4_1_1 = (Assignment)cGroup_4_1.eContents().get(1);
+                private final CrossReference cSupersetALSSignatureDeclarationCrossReference_4_1_1_0 = (CrossReference)cSupersetAssignment_4_1_1.eContents().get(0);
+                private final RuleCall cSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_1_0_1 = (RuleCall)cSupersetALSSignatureDeclarationCrossReference_4_1_1_0.eContents().get(1);
+                private final Group cGroup_4_1_2 = (Group)cGroup_4_1.eContents().get(2);
+                private final Keyword cPlusSignKeyword_4_1_2_0 = (Keyword)cGroup_4_1_2.eContents().get(0);
+                private final Assignment cSupersetAssignment_4_1_2_1 = (Assignment)cGroup_4_1_2.eContents().get(1);
+                private final CrossReference cSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0 = (CrossReference)cSupersetAssignment_4_1_2_1.eContents().get(0);
+                private final RuleCall cSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_2_1_0_1 = (RuleCall)cSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0.eContents().get(1);
+                private final Keyword cLeftCurlyBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                private final Group cGroup_6 = (Group)cGroup.eContents().get(6);
+                private final Assignment cFieldsAssignment_6_0 = (Assignment)cGroup_6.eContents().get(0);
+                private final RuleCall cFieldsALSFieldDeclarationParserRuleCall_6_0_0 = (RuleCall)cFieldsAssignment_6_0.eContents().get(0);
+                private final Group cGroup_6_1 = (Group)cGroup_6.eContents().get(1);
+                private final Keyword cCommaKeyword_6_1_0 = (Keyword)cGroup_6_1.eContents().get(0);
+                private final Assignment cFieldsAssignment_6_1_1 = (Assignment)cGroup_6_1.eContents().get(1);
+                private final RuleCall cFieldsALSFieldDeclarationParserRuleCall_6_1_1_0 = (RuleCall)cFieldsAssignment_6_1_1.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_7 = (Keyword)cGroup.eContents().get(7);
+                
+                //ALSSignatureBody:
+                //      (multiplicity=ALSMultiplicity? & abstract?='abstract'?)
+                //      'sig'
+                //      declarations+=ALSSignatureDeclaration (',' declarations+=ALSSignatureDeclaration)* ('extends'
+                //      supertype=[ALSSignatureDeclaration] | 'in' superset+=[ALSSignatureDeclaration] ('+'
+                //      superset+=[ALSSignatureDeclaration])*)?
+                //      '{' (fields+=ALSFieldDeclaration ("," fields+=ALSFieldDeclaration)*)? '}';
+                @Override public ParserRule getRule() { return rule; }
+                //(multiplicity=ALSMultiplicity? & abstract?='abstract'?) 'sig' declarations+=ALSSignatureDeclaration (','
+                //declarations+=ALSSignatureDeclaration)* ('extends' supertype=[ALSSignatureDeclaration] | 'in'
+                //superset+=[ALSSignatureDeclaration] ('+' superset+=[ALSSignatureDeclaration])*)? '{' (fields+=ALSFieldDeclaration (","
+                //fields+=ALSFieldDeclaration)*)? '}'
+                public Group getGroup() { return cGroup; }
+                //multiplicity=ALSMultiplicity? & abstract?='abstract'?
+                public UnorderedGroup getUnorderedGroup_0() { return cUnorderedGroup_0; }
+                //multiplicity=ALSMultiplicity?
+                public Assignment getMultiplicityAssignment_0_0() { return cMultiplicityAssignment_0_0; }
+                //ALSMultiplicity
+                public RuleCall getMultiplicityALSMultiplicityEnumRuleCall_0_0_0() { return cMultiplicityALSMultiplicityEnumRuleCall_0_0_0; }
+                //abstract?='abstract'?
+                public Assignment getAbstractAssignment_0_1() { return cAbstractAssignment_0_1; }
+                //'abstract'
+                public Keyword getAbstractAbstractKeyword_0_1_0() { return cAbstractAbstractKeyword_0_1_0; }
+                //'sig'
+                public Keyword getSigKeyword_1() { return cSigKeyword_1; }
+                //declarations+=ALSSignatureDeclaration
+                public Assignment getDeclarationsAssignment_2() { return cDeclarationsAssignment_2; }
+                //ALSSignatureDeclaration
+                public RuleCall getDeclarationsALSSignatureDeclarationParserRuleCall_2_0() { return cDeclarationsALSSignatureDeclarationParserRuleCall_2_0; }
+                //(',' declarations+=ALSSignatureDeclaration)*
+                public Group getGroup_3() { return cGroup_3; }
+                //','
+                public Keyword getCommaKeyword_3_0() { return cCommaKeyword_3_0; }
+                //declarations+=ALSSignatureDeclaration
+                public Assignment getDeclarationsAssignment_3_1() { return cDeclarationsAssignment_3_1; }
+                //ALSSignatureDeclaration
+                public RuleCall getDeclarationsALSSignatureDeclarationParserRuleCall_3_1_0() { return cDeclarationsALSSignatureDeclarationParserRuleCall_3_1_0; }
+                //('extends' supertype=[ALSSignatureDeclaration] | 'in' superset+=[ALSSignatureDeclaration] ('+'
+                //superset+=[ALSSignatureDeclaration])*)?
+                public Alternatives getAlternatives_4() { return cAlternatives_4; }
+                //'extends' supertype=[ALSSignatureDeclaration]
+                public Group getGroup_4_0() { return cGroup_4_0; }
+                //'extends'
+                public Keyword getExtendsKeyword_4_0_0() { return cExtendsKeyword_4_0_0; }
+                //supertype=[ALSSignatureDeclaration]
+                public Assignment getSupertypeAssignment_4_0_1() { return cSupertypeAssignment_4_0_1; }
+                //[ALSSignatureDeclaration]
+                public CrossReference getSupertypeALSSignatureDeclarationCrossReference_4_0_1_0() { return cSupertypeALSSignatureDeclarationCrossReference_4_0_1_0; }
+                //ID
+                public RuleCall getSupertypeALSSignatureDeclarationIDTerminalRuleCall_4_0_1_0_1() { return cSupertypeALSSignatureDeclarationIDTerminalRuleCall_4_0_1_0_1; }
+                //'in' superset+=[ALSSignatureDeclaration] ('+' superset+=[ALSSignatureDeclaration])*
+                public Group getGroup_4_1() { return cGroup_4_1; }
+                //'in'
+                public Keyword getInKeyword_4_1_0() { return cInKeyword_4_1_0; }
+                //superset+=[ALSSignatureDeclaration]
+                public Assignment getSupersetAssignment_4_1_1() { return cSupersetAssignment_4_1_1; }
+                //[ALSSignatureDeclaration]
+                public CrossReference getSupersetALSSignatureDeclarationCrossReference_4_1_1_0() { return cSupersetALSSignatureDeclarationCrossReference_4_1_1_0; }
+                //ID
+                public RuleCall getSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_1_0_1() { return cSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_1_0_1; }
+                //('+' superset+=[ALSSignatureDeclaration])*
+                public Group getGroup_4_1_2() { return cGroup_4_1_2; }
+                //'+'
+                public Keyword getPlusSignKeyword_4_1_2_0() { return cPlusSignKeyword_4_1_2_0; }
+                //superset+=[ALSSignatureDeclaration]
+                public Assignment getSupersetAssignment_4_1_2_1() { return cSupersetAssignment_4_1_2_1; }
+                //[ALSSignatureDeclaration]
+                public CrossReference getSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0() { return cSupersetALSSignatureDeclarationCrossReference_4_1_2_1_0; }
+                //ID
+                public RuleCall getSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_2_1_0_1() { return cSupersetALSSignatureDeclarationIDTerminalRuleCall_4_1_2_1_0_1; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_5() { return cLeftCurlyBracketKeyword_5; }
+                //(fields+=ALSFieldDeclaration ("," fields+=ALSFieldDeclaration)*)?
+                public Group getGroup_6() { return cGroup_6; }
+                //fields+=ALSFieldDeclaration
+                public Assignment getFieldsAssignment_6_0() { return cFieldsAssignment_6_0; }
+                //ALSFieldDeclaration
+                public RuleCall getFieldsALSFieldDeclarationParserRuleCall_6_0_0() { return cFieldsALSFieldDeclarationParserRuleCall_6_0_0; }
+                //("," fields+=ALSFieldDeclaration)*
+                public Group getGroup_6_1() { return cGroup_6_1; }
+                //","
+                public Keyword getCommaKeyword_6_1_0() { return cCommaKeyword_6_1_0; }
+                //fields+=ALSFieldDeclaration
+                public Assignment getFieldsAssignment_6_1_1() { return cFieldsAssignment_6_1_1; }
+                //ALSFieldDeclaration
+                public RuleCall getFieldsALSFieldDeclarationParserRuleCall_6_1_1_0() { return cFieldsALSFieldDeclarationParserRuleCall_6_1_1_0; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_7() { return cRightCurlyBracketKeyword_7; }
+        }
+        public class ALSFieldDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFieldDeclaration");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameALSIDParserRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Keyword cColonKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cMultiplicityAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cMultiplicityALSMultiplicityEnumRuleCall_2_0 = (RuleCall)cMultiplicityAssignment_2.eContents().get(0);
+                private final Assignment cTypeAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cTypeALSTermParserRuleCall_3_0 = (RuleCall)cTypeAssignment_3.eContents().get(0);
+                
+                //ALSFieldDeclaration:
+                //      name=ALSID ':' multiplicity=ALSMultiplicity? type=ALSTerm;
+                @Override public ParserRule getRule() { return rule; }
+                //name=ALSID ':' multiplicity=ALSMultiplicity? type=ALSTerm
+                public Group getGroup() { return cGroup; }
+                //name=ALSID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_0_0() { return cNameALSIDParserRuleCall_0_0; }
+                //':'
+                public Keyword getColonKeyword_1() { return cColonKeyword_1; }
+                //multiplicity=ALSMultiplicity?
+                public Assignment getMultiplicityAssignment_2() { return cMultiplicityAssignment_2; }
+                //ALSMultiplicity
+                public RuleCall getMultiplicityALSMultiplicityEnumRuleCall_2_0() { return cMultiplicityALSMultiplicityEnumRuleCall_2_0; }
+                //type=ALSTerm
+                public Assignment getTypeAssignment_3() { return cTypeAssignment_3; }
+                //ALSTerm
+                public RuleCall getTypeALSTermParserRuleCall_3_0() { return cTypeALSTermParserRuleCall_3_0; }
+        }
+        public class ALSDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSDefinition");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cALSFunctionDefinitionParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cALSRelationDefinitionParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //ALSDefinition:
+                //      ALSFunctionDefinition | ALSRelationDefinition;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSFunctionDefinition | ALSRelationDefinition
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //ALSFunctionDefinition
+                public RuleCall getALSFunctionDefinitionParserRuleCall_0() { return cALSFunctionDefinitionParserRuleCall_0; }
+                //ALSRelationDefinition
+                public RuleCall getALSRelationDefinitionParserRuleCall_1() { return cALSRelationDefinitionParserRuleCall_1; }
+        }
+        public class ALSFunctionDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFunctionDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cFunKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNameALSIDParserRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
+                private final Keyword cLeftSquareBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cVariablesAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_3_0 = (RuleCall)cVariablesAssignment_3.eContents().get(0);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Keyword cCommaKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+                private final Assignment cVariablesAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_4_1_0 = (RuleCall)cVariablesAssignment_4_1.eContents().get(0);
+                private final Keyword cRightSquareBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                private final Keyword cColonKeyword_6 = (Keyword)cGroup.eContents().get(6);
+                private final Assignment cTypeAssignment_7 = (Assignment)cGroup.eContents().get(7);
+                private final RuleCall cTypeALSTermParserRuleCall_7_0 = (RuleCall)cTypeAssignment_7.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_8 = (Keyword)cGroup.eContents().get(8);
+                private final Assignment cValueAssignment_9 = (Assignment)cGroup.eContents().get(9);
+                private final RuleCall cValueALSTermParserRuleCall_9_0 = (RuleCall)cValueAssignment_9.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_10 = (Keyword)cGroup.eContents().get(10);
+                
+                //ALSFunctionDefinition:
+                //      "fun" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]" ":" type=ALSTerm
+                //      "{" value=ALSTerm "}";
+                @Override public ParserRule getRule() { return rule; }
+                //"fun" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]" ":" type=ALSTerm "{"
+                //value=ALSTerm "}"
+                public Group getGroup() { return cGroup; }
+                //"fun"
+                public Keyword getFunKeyword_0() { return cFunKeyword_0; }
+                //name=ALSID
+                public Assignment getNameAssignment_1() { return cNameAssignment_1; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_1_0() { return cNameALSIDParserRuleCall_1_0; }
+                //"["
+                public Keyword getLeftSquareBracketKeyword_2() { return cLeftSquareBracketKeyword_2; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_3() { return cVariablesAssignment_3; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_3_0() { return cVariablesALSVariableDeclarationParserRuleCall_3_0; }
+                //(',' variables+=ALSVariableDeclaration)*
+                public Group getGroup_4() { return cGroup_4; }
+                //','
+                public Keyword getCommaKeyword_4_0() { return cCommaKeyword_4_0; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_4_1() { return cVariablesAssignment_4_1; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_4_1_0() { return cVariablesALSVariableDeclarationParserRuleCall_4_1_0; }
+                //"]"
+                public Keyword getRightSquareBracketKeyword_5() { return cRightSquareBracketKeyword_5; }
+                //":"
+                public Keyword getColonKeyword_6() { return cColonKeyword_6; }
+                //type=ALSTerm
+                public Assignment getTypeAssignment_7() { return cTypeAssignment_7; }
+                //ALSTerm
+                public RuleCall getTypeALSTermParserRuleCall_7_0() { return cTypeALSTermParserRuleCall_7_0; }
+                //"{"
+                public Keyword getLeftCurlyBracketKeyword_8() { return cLeftCurlyBracketKeyword_8; }
+                //value=ALSTerm
+                public Assignment getValueAssignment_9() { return cValueAssignment_9; }
+                //ALSTerm
+                public RuleCall getValueALSTermParserRuleCall_9_0() { return cValueALSTermParserRuleCall_9_0; }
+                //"}"
+                public Keyword getRightCurlyBracketKeyword_10() { return cRightCurlyBracketKeyword_10; }
+        }
+        public class ALSRelationDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRelationDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cPredKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNameALSIDParserRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
+                private final Keyword cLeftSquareBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cVariablesAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_3_0 = (RuleCall)cVariablesAssignment_3.eContents().get(0);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Keyword cCommaKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+                private final Assignment cVariablesAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_4_1_0 = (RuleCall)cVariablesAssignment_4_1.eContents().get(0);
+                private final Keyword cRightSquareBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                private final Keyword cLeftCurlyBracketKeyword_6 = (Keyword)cGroup.eContents().get(6);
+                private final Assignment cValueAssignment_7 = (Assignment)cGroup.eContents().get(7);
+                private final RuleCall cValueALSTermParserRuleCall_7_0 = (RuleCall)cValueAssignment_7.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_8 = (Keyword)cGroup.eContents().get(8);
+                
+                //ALSRelationDefinition:
+                //      "pred" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]"
+                //      "{" value=ALSTerm "}";
+                @Override public ParserRule getRule() { return rule; }
+                //"pred" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]" "{" value=ALSTerm
+                //"}"
+                public Group getGroup() { return cGroup; }
+                //"pred"
+                public Keyword getPredKeyword_0() { return cPredKeyword_0; }
+                //name=ALSID
+                public Assignment getNameAssignment_1() { return cNameAssignment_1; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_1_0() { return cNameALSIDParserRuleCall_1_0; }
+                //"["
+                public Keyword getLeftSquareBracketKeyword_2() { return cLeftSquareBracketKeyword_2; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_3() { return cVariablesAssignment_3; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_3_0() { return cVariablesALSVariableDeclarationParserRuleCall_3_0; }
+                //(',' variables+=ALSVariableDeclaration)*
+                public Group getGroup_4() { return cGroup_4; }
+                //','
+                public Keyword getCommaKeyword_4_0() { return cCommaKeyword_4_0; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_4_1() { return cVariablesAssignment_4_1; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_4_1_0() { return cVariablesALSVariableDeclarationParserRuleCall_4_1_0; }
+                //"]"
+                public Keyword getRightSquareBracketKeyword_5() { return cRightSquareBracketKeyword_5; }
+                //"{"
+                public Keyword getLeftCurlyBracketKeyword_6() { return cLeftCurlyBracketKeyword_6; }
+                //value=ALSTerm
+                public Assignment getValueAssignment_7() { return cValueAssignment_7; }
+                //ALSTerm
+                public RuleCall getValueALSTermParserRuleCall_7_0() { return cValueALSTermParserRuleCall_7_0; }
+                //"}"
+                public Keyword getRightCurlyBracketKeyword_8() { return cRightCurlyBracketKeyword_8; }
+        }
+        public class ALSFactDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSFactDeclaration");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Action cALSFactDeclarationAction_0 = (Action)cGroup.eContents().get(0);
+                private final Keyword cFactKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cNameAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cNameALSIDParserRuleCall_2_0 = (RuleCall)cNameAssignment_2.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_3 = (Keyword)cGroup.eContents().get(3);
+                private final Assignment cTermAssignment_4 = (Assignment)cGroup.eContents().get(4);
+                private final RuleCall cTermALSTermParserRuleCall_4_0 = (RuleCall)cTermAssignment_4.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                
+                //ALSFactDeclaration:
+                //      {ALSFactDeclaration} 'fact' name=ALSID? '{' term=ALSTerm '}';
+                @Override public ParserRule getRule() { return rule; }
+                //{ALSFactDeclaration} 'fact' name=ALSID? '{' term=ALSTerm '}'
+                public Group getGroup() { return cGroup; }
+                //{ALSFactDeclaration}
+                public Action getALSFactDeclarationAction_0() { return cALSFactDeclarationAction_0; }
+                //'fact'
+                public Keyword getFactKeyword_1() { return cFactKeyword_1; }
+                //name=ALSID?
+                public Assignment getNameAssignment_2() { return cNameAssignment_2; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_2_0() { return cNameALSIDParserRuleCall_2_0; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_3() { return cLeftCurlyBracketKeyword_3; }
+                //term=ALSTerm
+                public Assignment getTermAssignment_4() { return cTermAssignment_4; }
+                //ALSTerm
+                public RuleCall getTermALSTermParserRuleCall_4_0() { return cTermALSTermParserRuleCall_4_0; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_5() { return cRightCurlyBracketKeyword_5; }
+        }
+        public class ALSTermElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTerm");
+                private final RuleCall cALSQuantifiedParserRuleCall = (RuleCall)rule.eContents().get(1);
+                
+                ////////////////////////////////////
+                //// ALS terms
+                ////////////////////////////////////
+                //ALSTerm:
+                //      ALSQuantified;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSQuantified
+                public RuleCall getALSQuantifiedParserRuleCall() { return cALSQuantifiedParserRuleCall; }
+        }
+        public class ALSQuantifiedElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSQuantified");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final Group cGroup_0 = (Group)cAlternatives.eContents().get(0);
+                private final Action cALSQuantifiedExAction_0_0 = (Action)cGroup_0.eContents().get(0);
+                private final Assignment cTypeAssignment_0_1 = (Assignment)cGroup_0.eContents().get(1);
+                private final RuleCall cTypeALSMultiplicityEnumRuleCall_0_1_0 = (RuleCall)cTypeAssignment_0_1.eContents().get(0);
+                private final Assignment cDisjAssignment_0_2 = (Assignment)cGroup_0.eContents().get(2);
+                private final Keyword cDisjDisjKeyword_0_2_0 = (Keyword)cDisjAssignment_0_2.eContents().get(0);
+                private final Assignment cVariablesAssignment_0_3 = (Assignment)cGroup_0.eContents().get(3);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_0_3_0 = (RuleCall)cVariablesAssignment_0_3.eContents().get(0);
+                private final Group cGroup_0_4 = (Group)cGroup_0.eContents().get(4);
+                private final Keyword cCommaKeyword_0_4_0 = (Keyword)cGroup_0_4.eContents().get(0);
+                private final Assignment cVariablesAssignment_0_4_1 = (Assignment)cGroup_0_4.eContents().get(1);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_0_4_1_0 = (RuleCall)cVariablesAssignment_0_4_1.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_0_5 = (Keyword)cGroup_0.eContents().get(5);
+                private final Assignment cExpressionAssignment_0_6 = (Assignment)cGroup_0.eContents().get(6);
+                private final RuleCall cExpressionALSTermParserRuleCall_0_6_0 = (RuleCall)cExpressionAssignment_0_6.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_0_7 = (Keyword)cGroup_0.eContents().get(7);
+                private final RuleCall cALSOrParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //ALSQuantified ALSTerm:
+                //      {ALSQuantifiedEx} type=ALSMultiplicity
+                //      disj?='disj'? variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' |
+                //      ALSOr;
+                @Override public ParserRule getRule() { return rule; }
+                //{ALSQuantifiedEx} type=ALSMultiplicity disj?='disj'? variables+=ALSVariableDeclaration (','
+                //variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' | ALSOr
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //{ALSQuantifiedEx} type=ALSMultiplicity disj?='disj'? variables+=ALSVariableDeclaration (','
+                //variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}'
+                public Group getGroup_0() { return cGroup_0; }
+                //{ALSQuantifiedEx}
+                public Action getALSQuantifiedExAction_0_0() { return cALSQuantifiedExAction_0_0; }
+                //type=ALSMultiplicity
+                public Assignment getTypeAssignment_0_1() { return cTypeAssignment_0_1; }
+                //ALSMultiplicity
+                public RuleCall getTypeALSMultiplicityEnumRuleCall_0_1_0() { return cTypeALSMultiplicityEnumRuleCall_0_1_0; }
+                //disj?='disj'?
+                public Assignment getDisjAssignment_0_2() { return cDisjAssignment_0_2; }
+                //'disj'
+                public Keyword getDisjDisjKeyword_0_2_0() { return cDisjDisjKeyword_0_2_0; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_0_3() { return cVariablesAssignment_0_3; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_0_3_0() { return cVariablesALSVariableDeclarationParserRuleCall_0_3_0; }
+                //(',' variables+=ALSVariableDeclaration)*
+                public Group getGroup_0_4() { return cGroup_0_4; }
+                //','
+                public Keyword getCommaKeyword_0_4_0() { return cCommaKeyword_0_4_0; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_0_4_1() { return cVariablesAssignment_0_4_1; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_0_4_1_0() { return cVariablesALSVariableDeclarationParserRuleCall_0_4_1_0; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_0_5() { return cLeftCurlyBracketKeyword_0_5; }
+                //expression=ALSTerm
+                public Assignment getExpressionAssignment_0_6() { return cExpressionAssignment_0_6; }
+                //ALSTerm
+                public RuleCall getExpressionALSTermParserRuleCall_0_6_0() { return cExpressionALSTermParserRuleCall_0_6_0; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_0_7() { return cRightCurlyBracketKeyword_0_7; }
+                //ALSOr
+                public RuleCall getALSOrParserRuleCall_1() { return cALSOrParserRuleCall_1; }
+        }
+        public class ALSOrElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSOr");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSIffParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSOrLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Alternatives cAlternatives_1_1 = (Alternatives)cGroup_1.eContents().get(1);
+                private final Keyword cVerticalLineVerticalLineKeyword_1_1_0 = (Keyword)cAlternatives_1_1.eContents().get(0);
+                private final Keyword cOrKeyword_1_1_1 = (Keyword)cAlternatives_1_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSIffParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSOr ALSTerm:
+                //      ALSIff ({ALSOr.leftOperand=current} ("||" | "or") rightOperand=ALSIff)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSIff ({ALSOr.leftOperand=current} ("||" | "or") rightOperand=ALSIff)?
+                public Group getGroup() { return cGroup; }
+                //ALSIff
+                public RuleCall getALSIffParserRuleCall_0() { return cALSIffParserRuleCall_0; }
+                //({ALSOr.leftOperand=current} ("||" | "or") rightOperand=ALSIff)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSOr.leftOperand=current}
+                public Action getALSOrLeftOperandAction_1_0() { return cALSOrLeftOperandAction_1_0; }
+                //"||" | "or"
+                public Alternatives getAlternatives_1_1() { return cAlternatives_1_1; }
+                //"||"
+                public Keyword getVerticalLineVerticalLineKeyword_1_1_0() { return cVerticalLineVerticalLineKeyword_1_1_0; }
+                //"or"
+                public Keyword getOrKeyword_1_1_1() { return cOrKeyword_1_1_1; }
+                //rightOperand=ALSIff
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSIff
+                public RuleCall getRightOperandALSIffParserRuleCall_1_2_0() { return cRightOperandALSIffParserRuleCall_1_2_0; }
+        }
+        public class ALSIffElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIff");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSImplParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSIffLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Alternatives cAlternatives_1_1 = (Alternatives)cGroup_1.eContents().get(1);
+                private final Keyword cLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0 = (Keyword)cAlternatives_1_1.eContents().get(0);
+                private final Keyword cIffKeyword_1_1_1 = (Keyword)cAlternatives_1_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSImplParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSIff ALSTerm:
+                //      ALSImpl ({ALSIff.leftOperand=current} ("<=>" | "iff") rightOperand=ALSImpl)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSImpl ({ALSIff.leftOperand=current} ("<=>" | "iff") rightOperand=ALSImpl)?
+                public Group getGroup() { return cGroup; }
+                //ALSImpl
+                public RuleCall getALSImplParserRuleCall_0() { return cALSImplParserRuleCall_0; }
+                //({ALSIff.leftOperand=current} ("<=>" | "iff") rightOperand=ALSImpl)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSIff.leftOperand=current}
+                public Action getALSIffLeftOperandAction_1_0() { return cALSIffLeftOperandAction_1_0; }
+                //"<=>" | "iff"
+                public Alternatives getAlternatives_1_1() { return cAlternatives_1_1; }
+                //"<=>"
+                public Keyword getLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0() { return cLessThanSignEqualsSignGreaterThanSignKeyword_1_1_0; }
+                //"iff"
+                public Keyword getIffKeyword_1_1_1() { return cIffKeyword_1_1_1; }
+                //rightOperand=ALSImpl
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSImpl
+                public RuleCall getRightOperandALSImplParserRuleCall_1_2_0() { return cRightOperandALSImplParserRuleCall_1_2_0; }
+        }
+        public class ALSImplElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSImpl");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSAndParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSImplLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Alternatives cAlternatives_1_1 = (Alternatives)cGroup_1.eContents().get(1);
+                private final Keyword cEqualsSignGreaterThanSignKeyword_1_1_0 = (Keyword)cAlternatives_1_1.eContents().get(0);
+                private final Keyword cImpliesKeyword_1_1_1 = (Keyword)cAlternatives_1_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSAndParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                private final Group cGroup_1_3 = (Group)cGroup_1.eContents().get(3);
+                private final Keyword cElseKeyword_1_3_0 = (Keyword)cGroup_1_3.eContents().get(0);
+                private final Assignment cElseOperandAssignment_1_3_1 = (Assignment)cGroup_1_3.eContents().get(1);
+                private final RuleCall cElseOperandALSAndParserRuleCall_1_3_1_0 = (RuleCall)cElseOperandAssignment_1_3_1.eContents().get(0);
+                
+                //ALSImpl ALSTerm:
+                //      ALSAnd ({ALSImpl.leftOperand=current} ("=>" | "implies") rightOperand=ALSAnd ('else' elseOperand=ALSAnd)?)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSAnd ({ALSImpl.leftOperand=current} ("=>" | "implies") rightOperand=ALSAnd ('else' elseOperand=ALSAnd)?)?
+                public Group getGroup() { return cGroup; }
+                //ALSAnd
+                public RuleCall getALSAndParserRuleCall_0() { return cALSAndParserRuleCall_0; }
+                //({ALSImpl.leftOperand=current} ("=>" | "implies") rightOperand=ALSAnd ('else' elseOperand=ALSAnd)?)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSImpl.leftOperand=current}
+                public Action getALSImplLeftOperandAction_1_0() { return cALSImplLeftOperandAction_1_0; }
+                //"=>" | "implies"
+                public Alternatives getAlternatives_1_1() { return cAlternatives_1_1; }
+                //"=>"
+                public Keyword getEqualsSignGreaterThanSignKeyword_1_1_0() { return cEqualsSignGreaterThanSignKeyword_1_1_0; }
+                //"implies"
+                public Keyword getImpliesKeyword_1_1_1() { return cImpliesKeyword_1_1_1; }
+                //rightOperand=ALSAnd
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSAnd
+                public RuleCall getRightOperandALSAndParserRuleCall_1_2_0() { return cRightOperandALSAndParserRuleCall_1_2_0; }
+                //('else' elseOperand=ALSAnd)?
+                public Group getGroup_1_3() { return cGroup_1_3; }
+                //'else'
+                public Keyword getElseKeyword_1_3_0() { return cElseKeyword_1_3_0; }
+                //elseOperand=ALSAnd
+                public Assignment getElseOperandAssignment_1_3_1() { return cElseOperandAssignment_1_3_1; }
+                //ALSAnd
+                public RuleCall getElseOperandALSAndParserRuleCall_1_3_1_0() { return cElseOperandALSAndParserRuleCall_1_3_1_0; }
+        }
+        public class ALSAndElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSAnd");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSComparisonParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSAndLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Alternatives cAlternatives_1_1 = (Alternatives)cGroup_1.eContents().get(1);
+                private final Keyword cAmpersandAmpersandKeyword_1_1_0 = (Keyword)cAlternatives_1_1.eContents().get(0);
+                private final Keyword cAndKeyword_1_1_1 = (Keyword)cAlternatives_1_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSComparisonParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSAnd ALSTerm:
+                //      ALSComparison ({ALSAnd.leftOperand=current} ("&&" | "and") rightOperand=ALSComparison)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSComparison ({ALSAnd.leftOperand=current} ("&&" | "and") rightOperand=ALSComparison)?
+                public Group getGroup() { return cGroup; }
+                //ALSComparison
+                public RuleCall getALSComparisonParserRuleCall_0() { return cALSComparisonParserRuleCall_0; }
+                //({ALSAnd.leftOperand=current} ("&&" | "and") rightOperand=ALSComparison)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSAnd.leftOperand=current}
+                public Action getALSAndLeftOperandAction_1_0() { return cALSAndLeftOperandAction_1_0; }
+                //"&&" | "and"
+                public Alternatives getAlternatives_1_1() { return cAlternatives_1_1; }
+                //"&&"
+                public Keyword getAmpersandAmpersandKeyword_1_1_0() { return cAmpersandAmpersandKeyword_1_1_0; }
+                //"and"
+                public Keyword getAndKeyword_1_1_1() { return cAndKeyword_1_1_1; }
+                //rightOperand=ALSComparison
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSComparison
+                public RuleCall getRightOperandALSComparisonParserRuleCall_1_2_0() { return cRightOperandALSComparisonParserRuleCall_1_2_0; }
+        }
+        public class ALSComparisonElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSComparison");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSOverrideParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Alternatives cAlternatives_1_0 = (Alternatives)cGroup_1.eContents().get(0);
+                private final Group cGroup_1_0_0 = (Group)cAlternatives_1_0.eContents().get(0);
+                private final Action cALSEqualsLeftOperandAction_1_0_0_0 = (Action)cGroup_1_0_0.eContents().get(0);
+                private final Keyword cEqualsSignKeyword_1_0_0_1 = (Keyword)cGroup_1_0_0.eContents().get(1);
+                private final Group cGroup_1_0_1 = (Group)cAlternatives_1_0.eContents().get(1);
+                private final Action cALSNotEqualsLeftOperandAction_1_0_1_0 = (Action)cGroup_1_0_1.eContents().get(0);
+                private final Keyword cExclamationMarkEqualsSignKeyword_1_0_1_1 = (Keyword)cGroup_1_0_1.eContents().get(1);
+                private final Group cGroup_1_0_2 = (Group)cAlternatives_1_0.eContents().get(2);
+                private final Action cALSSubsetLeftOperandAction_1_0_2_0 = (Action)cGroup_1_0_2.eContents().get(0);
+                private final Keyword cInKeyword_1_0_2_1 = (Keyword)cGroup_1_0_2.eContents().get(1);
+                private final Group cGroup_1_0_3 = (Group)cAlternatives_1_0.eContents().get(3);
+                private final Action cALSLessLeftOperandAction_1_0_3_0 = (Action)cGroup_1_0_3.eContents().get(0);
+                private final Keyword cGreaterThanSignKeyword_1_0_3_1 = (Keyword)cGroup_1_0_3.eContents().get(1);
+                private final Group cGroup_1_0_4 = (Group)cAlternatives_1_0.eContents().get(4);
+                private final Action cALSLeqLeftOperandAction_1_0_4_0 = (Action)cGroup_1_0_4.eContents().get(0);
+                private final Keyword cGreaterThanSignEqualsSignKeyword_1_0_4_1 = (Keyword)cGroup_1_0_4.eContents().get(1);
+                private final Group cGroup_1_0_5 = (Group)cAlternatives_1_0.eContents().get(5);
+                private final Action cALSMoreLeftOperandAction_1_0_5_0 = (Action)cGroup_1_0_5.eContents().get(0);
+                private final Keyword cLessThanSignKeyword_1_0_5_1 = (Keyword)cGroup_1_0_5.eContents().get(1);
+                private final Group cGroup_1_0_6 = (Group)cAlternatives_1_0.eContents().get(6);
+                private final Action cALSMeqLeftOperandAction_1_0_6_0 = (Action)cGroup_1_0_6.eContents().get(0);
+                private final Keyword cLessThanSignEqualsSignKeyword_1_0_6_1 = (Keyword)cGroup_1_0_6.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_1 = (Assignment)cGroup_1.eContents().get(1);
+                private final RuleCall cRightOperandALSOverrideParserRuleCall_1_1_0 = (RuleCall)cRightOperandAssignment_1_1.eContents().get(0);
+                
+                //ALSComparison ALSTerm:
+                //      ALSOverride (({ALSEquals.leftOperand=current} "=" | {ALSNotEquals.leftOperand=current} "!=" |
+                //      {ALSSubset.leftOperand=current} "in" | {ALSLess.leftOperand=current} ">" | {ALSLeq.leftOperand=current} ">=" |
+                //      {ALSMore.leftOperand=current} "<" | {ALSMeq.leftOperand=current} "<=") rightOperand=ALSOverride)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSOverride (({ALSEquals.leftOperand=current} "=" | {ALSNotEquals.leftOperand=current} "!=" |
+                //{ALSSubset.leftOperand=current} "in" | {ALSLess.leftOperand=current} ">" | {ALSLeq.leftOperand=current} ">=" |
+                //{ALSMore.leftOperand=current} "<" | {ALSMeq.leftOperand=current} "<=") rightOperand=ALSOverride)?
+                public Group getGroup() { return cGroup; }
+                //ALSOverride
+                public RuleCall getALSOverrideParserRuleCall_0() { return cALSOverrideParserRuleCall_0; }
+                //(({ALSEquals.leftOperand=current} "=" | {ALSNotEquals.leftOperand=current} "!=" | {ALSSubset.leftOperand=current} "in" |
+                //{ALSLess.leftOperand=current} ">" | {ALSLeq.leftOperand=current} ">=" | {ALSMore.leftOperand=current} "<" |
+                //{ALSMeq.leftOperand=current} "<=") rightOperand=ALSOverride)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSEquals.leftOperand=current} "=" | {ALSNotEquals.leftOperand=current} "!=" | {ALSSubset.leftOperand=current} "in" |
+                //{ALSLess.leftOperand=current} ">" | {ALSLeq.leftOperand=current} ">=" | {ALSMore.leftOperand=current} "<" |
+                //{ALSMeq.leftOperand=current} "<="
+                public Alternatives getAlternatives_1_0() { return cAlternatives_1_0; }
+                //{ALSEquals.leftOperand=current} "="
+                public Group getGroup_1_0_0() { return cGroup_1_0_0; }
+                //{ALSEquals.leftOperand=current}
+                public Action getALSEqualsLeftOperandAction_1_0_0_0() { return cALSEqualsLeftOperandAction_1_0_0_0; }
+                //"="
+                public Keyword getEqualsSignKeyword_1_0_0_1() { return cEqualsSignKeyword_1_0_0_1; }
+                //{ALSNotEquals.leftOperand=current} "!="
+                public Group getGroup_1_0_1() { return cGroup_1_0_1; }
+                //{ALSNotEquals.leftOperand=current}
+                public Action getALSNotEqualsLeftOperandAction_1_0_1_0() { return cALSNotEqualsLeftOperandAction_1_0_1_0; }
+                //"!="
+                public Keyword getExclamationMarkEqualsSignKeyword_1_0_1_1() { return cExclamationMarkEqualsSignKeyword_1_0_1_1; }
+                //{ALSSubset.leftOperand=current} "in"
+                public Group getGroup_1_0_2() { return cGroup_1_0_2; }
+                //{ALSSubset.leftOperand=current}
+                public Action getALSSubsetLeftOperandAction_1_0_2_0() { return cALSSubsetLeftOperandAction_1_0_2_0; }
+                //"in"
+                public Keyword getInKeyword_1_0_2_1() { return cInKeyword_1_0_2_1; }
+                //{ALSLess.leftOperand=current} ">"
+                public Group getGroup_1_0_3() { return cGroup_1_0_3; }
+                //{ALSLess.leftOperand=current}
+                public Action getALSLessLeftOperandAction_1_0_3_0() { return cALSLessLeftOperandAction_1_0_3_0; }
+                //">"
+                public Keyword getGreaterThanSignKeyword_1_0_3_1() { return cGreaterThanSignKeyword_1_0_3_1; }
+                //{ALSLeq.leftOperand=current} ">="
+                public Group getGroup_1_0_4() { return cGroup_1_0_4; }
+                //{ALSLeq.leftOperand=current}
+                public Action getALSLeqLeftOperandAction_1_0_4_0() { return cALSLeqLeftOperandAction_1_0_4_0; }
+                //">="
+                public Keyword getGreaterThanSignEqualsSignKeyword_1_0_4_1() { return cGreaterThanSignEqualsSignKeyword_1_0_4_1; }
+                //{ALSMore.leftOperand=current} "<"
+                public Group getGroup_1_0_5() { return cGroup_1_0_5; }
+                //{ALSMore.leftOperand=current}
+                public Action getALSMoreLeftOperandAction_1_0_5_0() { return cALSMoreLeftOperandAction_1_0_5_0; }
+                //"<"
+                public Keyword getLessThanSignKeyword_1_0_5_1() { return cLessThanSignKeyword_1_0_5_1; }
+                //{ALSMeq.leftOperand=current} "<="
+                public Group getGroup_1_0_6() { return cGroup_1_0_6; }
+                //{ALSMeq.leftOperand=current}
+                public Action getALSMeqLeftOperandAction_1_0_6_0() { return cALSMeqLeftOperandAction_1_0_6_0; }
+                //"<="
+                public Keyword getLessThanSignEqualsSignKeyword_1_0_6_1() { return cLessThanSignEqualsSignKeyword_1_0_6_1; }
+                //rightOperand=ALSOverride
+                public Assignment getRightOperandAssignment_1_1() { return cRightOperandAssignment_1_1; }
+                //ALSOverride
+                public RuleCall getRightOperandALSOverrideParserRuleCall_1_1_0() { return cRightOperandALSOverrideParserRuleCall_1_1_0; }
+        }
+        public class ALSOverrideElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSOverride");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSRangeRestrictionRightParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSOverrideLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cPlusSignPlusSignKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSOverride ALSTerm:
+                //      ALSRangeRestrictionRight ({ALSOverride.leftOperand=current} '++' rightOperand=ALSRangeRestrictionRight)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSRangeRestrictionRight ({ALSOverride.leftOperand=current} '++' rightOperand=ALSRangeRestrictionRight)?
+                public Group getGroup() { return cGroup; }
+                //ALSRangeRestrictionRight
+                public RuleCall getALSRangeRestrictionRightParserRuleCall_0() { return cALSRangeRestrictionRightParserRuleCall_0; }
+                //({ALSOverride.leftOperand=current} '++' rightOperand=ALSRangeRestrictionRight)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSOverride.leftOperand=current}
+                public Action getALSOverrideLeftOperandAction_1_0() { return cALSOverrideLeftOperandAction_1_0; }
+                //'++'
+                public Keyword getPlusSignPlusSignKeyword_1_1() { return cPlusSignPlusSignKeyword_1_1; }
+                //rightOperand=ALSRangeRestrictionRight
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSRangeRestrictionRight
+                public RuleCall getRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0() { return cRightOperandALSRangeRestrictionRightParserRuleCall_1_2_0; }
+        }
+        public class ALSRangeRestrictionRightElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionRight");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSRangeRestrictionLeftParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSRangeRestrictionRightRelationAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cColonGreaterThanSignKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cFilterAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cFilterALSRangeRestrictionLeftParserRuleCall_1_2_0 = (RuleCall)cFilterAssignment_1_2.eContents().get(0);
+                
+                //ALSRangeRestrictionRight ALSTerm:
+                //      ALSRangeRestrictionLeft ({ALSRangeRestrictionRight.relation=current} ':>' filter=ALSRangeRestrictionLeft)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSRangeRestrictionLeft ({ALSRangeRestrictionRight.relation=current} ':>' filter=ALSRangeRestrictionLeft)?
+                public Group getGroup() { return cGroup; }
+                //ALSRangeRestrictionLeft
+                public RuleCall getALSRangeRestrictionLeftParserRuleCall_0() { return cALSRangeRestrictionLeftParserRuleCall_0; }
+                //({ALSRangeRestrictionRight.relation=current} ':>' filter=ALSRangeRestrictionLeft)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSRangeRestrictionRight.relation=current}
+                public Action getALSRangeRestrictionRightRelationAction_1_0() { return cALSRangeRestrictionRightRelationAction_1_0; }
+                //':>'
+                public Keyword getColonGreaterThanSignKeyword_1_1() { return cColonGreaterThanSignKeyword_1_1; }
+                //filter=ALSRangeRestrictionLeft
+                public Assignment getFilterAssignment_1_2() { return cFilterAssignment_1_2; }
+                //ALSRangeRestrictionLeft
+                public RuleCall getFilterALSRangeRestrictionLeftParserRuleCall_1_2_0() { return cFilterALSRangeRestrictionLeftParserRuleCall_1_2_0; }
+        }
+        public class ALSRangeRestrictionLeftElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRangeRestrictionLeft");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSJoinParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSRangeRestrictionLeftFilterAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cLessThanSignColonKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRelationAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRelationALSJoinParserRuleCall_1_2_0 = (RuleCall)cRelationAssignment_1_2.eContents().get(0);
+                
+                //ALSRangeRestrictionLeft ALSTerm:
+                //      ALSJoin ({ALSRangeRestrictionLeft.filter=current} '<:' relation=ALSJoin)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSJoin ({ALSRangeRestrictionLeft.filter=current} '<:' relation=ALSJoin)?
+                public Group getGroup() { return cGroup; }
+                //ALSJoin
+                public RuleCall getALSJoinParserRuleCall_0() { return cALSJoinParserRuleCall_0; }
+                //({ALSRangeRestrictionLeft.filter=current} '<:' relation=ALSJoin)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSRangeRestrictionLeft.filter=current}
+                public Action getALSRangeRestrictionLeftFilterAction_1_0() { return cALSRangeRestrictionLeftFilterAction_1_0; }
+                //'<:'
+                public Keyword getLessThanSignColonKeyword_1_1() { return cLessThanSignColonKeyword_1_1; }
+                //relation=ALSJoin
+                public Assignment getRelationAssignment_1_2() { return cRelationAssignment_1_2; }
+                //ALSJoin
+                public RuleCall getRelationALSJoinParserRuleCall_1_2_0() { return cRelationALSJoinParserRuleCall_1_2_0; }
+        }
+        public class ALSJoinElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSJoin");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSMinusParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSJoinLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cFullStopKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSMinusParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSJoin ALSTerm:
+                //      ALSMinus ({ALSJoin.leftOperand=current} '.' rightOperand=ALSMinus)*;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSMinus ({ALSJoin.leftOperand=current} '.' rightOperand=ALSMinus)*
+                public Group getGroup() { return cGroup; }
+                //ALSMinus
+                public RuleCall getALSMinusParserRuleCall_0() { return cALSMinusParserRuleCall_0; }
+                //({ALSJoin.leftOperand=current} '.' rightOperand=ALSMinus)*
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSJoin.leftOperand=current}
+                public Action getALSJoinLeftOperandAction_1_0() { return cALSJoinLeftOperandAction_1_0; }
+                //'.'
+                public Keyword getFullStopKeyword_1_1() { return cFullStopKeyword_1_1; }
+                //rightOperand=ALSMinus
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSMinus
+                public RuleCall getRightOperandALSMinusParserRuleCall_1_2_0() { return cRightOperandALSMinusParserRuleCall_1_2_0; }
+        }
+        public class ALSMinusElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMinus");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSPlusParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSMinusLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cHyphenMinusKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSPlusParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSMinus ALSTerm:
+                //      ALSPlus ({ALSMinus.leftOperand=current} '-' rightOperand=ALSPlus)*;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSPlus ({ALSMinus.leftOperand=current} '-' rightOperand=ALSPlus)*
+                public Group getGroup() { return cGroup; }
+                //ALSPlus
+                public RuleCall getALSPlusParserRuleCall_0() { return cALSPlusParserRuleCall_0; }
+                //({ALSMinus.leftOperand=current} '-' rightOperand=ALSPlus)*
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSMinus.leftOperand=current}
+                public Action getALSMinusLeftOperandAction_1_0() { return cALSMinusLeftOperandAction_1_0; }
+                //'-'
+                public Keyword getHyphenMinusKeyword_1_1() { return cHyphenMinusKeyword_1_1; }
+                //rightOperand=ALSPlus
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSPlus
+                public RuleCall getRightOperandALSPlusParserRuleCall_1_2_0() { return cRightOperandALSPlusParserRuleCall_1_2_0; }
+        }
+        public class ALSPlusElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPlus");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSIntersectionParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSPlusLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cPlusSignKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSIntersectionParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSPlus ALSTerm:
+                //      ALSIntersection ({ALSPlus.leftOperand=current} '+' rightOperand=ALSIntersection)*;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSIntersection ({ALSPlus.leftOperand=current} '+' rightOperand=ALSIntersection)*
+                public Group getGroup() { return cGroup; }
+                //ALSIntersection
+                public RuleCall getALSIntersectionParserRuleCall_0() { return cALSIntersectionParserRuleCall_0; }
+                //({ALSPlus.leftOperand=current} '+' rightOperand=ALSIntersection)*
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSPlus.leftOperand=current}
+                public Action getALSPlusLeftOperandAction_1_0() { return cALSPlusLeftOperandAction_1_0; }
+                //'+'
+                public Keyword getPlusSignKeyword_1_1() { return cPlusSignKeyword_1_1; }
+                //rightOperand=ALSIntersection
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSIntersection
+                public RuleCall getRightOperandALSIntersectionParserRuleCall_1_2_0() { return cRightOperandALSIntersectionParserRuleCall_1_2_0; }
+        }
+        public class ALSIntersectionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIntersection");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSDirectProductParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSIntersectionLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cAmpersandKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cRightOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cRightOperandALSDirectProductParserRuleCall_1_2_0 = (RuleCall)cRightOperandAssignment_1_2.eContents().get(0);
+                
+                //ALSIntersection ALSTerm:
+                //      ALSDirectProduct ({ALSIntersection.leftOperand=current} '&' rightOperand=ALSDirectProduct)*;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSDirectProduct ({ALSIntersection.leftOperand=current} '&' rightOperand=ALSDirectProduct)*
+                public Group getGroup() { return cGroup; }
+                //ALSDirectProduct
+                public RuleCall getALSDirectProductParserRuleCall_0() { return cALSDirectProductParserRuleCall_0; }
+                //({ALSIntersection.leftOperand=current} '&' rightOperand=ALSDirectProduct)*
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSIntersection.leftOperand=current}
+                public Action getALSIntersectionLeftOperandAction_1_0() { return cALSIntersectionLeftOperandAction_1_0; }
+                //'&'
+                public Keyword getAmpersandKeyword_1_1() { return cAmpersandKeyword_1_1; }
+                //rightOperand=ALSDirectProduct
+                public Assignment getRightOperandAssignment_1_2() { return cRightOperandAssignment_1_2; }
+                //ALSDirectProduct
+                public RuleCall getRightOperandALSDirectProductParserRuleCall_1_2_0() { return cRightOperandALSDirectProductParserRuleCall_1_2_0; }
+        }
+        public class ALSDirectProductElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSDirectProduct");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cALSPreficedParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Action cALSDirectProductLeftOperandAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Assignment cLeftMultiplicitAssignment_1_1 = (Assignment)cGroup_1.eContents().get(1);
+                private final RuleCall cLeftMultiplicitALSMultiplicityEnumRuleCall_1_1_0 = (RuleCall)cLeftMultiplicitAssignment_1_1.eContents().get(0);
+                private final Keyword cHyphenMinusGreaterThanSignKeyword_1_2 = (Keyword)cGroup_1.eContents().get(2);
+                private final Assignment cRightMultiplicitAssignment_1_3 = (Assignment)cGroup_1.eContents().get(3);
+                private final RuleCall cRightMultiplicitALSMultiplicityEnumRuleCall_1_3_0 = (RuleCall)cRightMultiplicitAssignment_1_3.eContents().get(0);
+                private final Assignment cRightOperandAssignment_1_4 = (Assignment)cGroup_1.eContents().get(4);
+                private final RuleCall cRightOperandALSPreficedParserRuleCall_1_4_0 = (RuleCall)cRightOperandAssignment_1_4.eContents().get(0);
+                
+                ////ALSMultiply returns ALSTerm: ALSDirectProduct ({ALSMultiply.leftOperand = current} '*' rightOperand = ALSDirectProduct)*;
+                //ALSDirectProduct ALSTerm:
+                //      ALSPreficed ({ALSDirectProduct.leftOperand=current} leftMultiplicit=ALSMultiplicity?
+                //      '->'
+                //      rightMultiplicit=ALSMultiplicity?
+                //      rightOperand=ALSPreficed)?;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSPreficed ({ALSDirectProduct.leftOperand=current} leftMultiplicit=ALSMultiplicity? '->'
+                //rightMultiplicit=ALSMultiplicity? rightOperand=ALSPreficed)?
+                public Group getGroup() { return cGroup; }
+                //ALSPreficed
+                public RuleCall getALSPreficedParserRuleCall_0() { return cALSPreficedParserRuleCall_0; }
+                //({ALSDirectProduct.leftOperand=current} leftMultiplicit=ALSMultiplicity? '->' rightMultiplicit=ALSMultiplicity?
+                //rightOperand=ALSPreficed)?
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSDirectProduct.leftOperand=current}
+                public Action getALSDirectProductLeftOperandAction_1_0() { return cALSDirectProductLeftOperandAction_1_0; }
+                //leftMultiplicit=ALSMultiplicity?
+                public Assignment getLeftMultiplicitAssignment_1_1() { return cLeftMultiplicitAssignment_1_1; }
+                //ALSMultiplicity
+                public RuleCall getLeftMultiplicitALSMultiplicityEnumRuleCall_1_1_0() { return cLeftMultiplicitALSMultiplicityEnumRuleCall_1_1_0; }
+                //'->'
+                public Keyword getHyphenMinusGreaterThanSignKeyword_1_2() { return cHyphenMinusGreaterThanSignKeyword_1_2; }
+                //rightMultiplicit=ALSMultiplicity?
+                public Assignment getRightMultiplicitAssignment_1_3() { return cRightMultiplicitAssignment_1_3; }
+                //ALSMultiplicity
+                public RuleCall getRightMultiplicitALSMultiplicityEnumRuleCall_1_3_0() { return cRightMultiplicitALSMultiplicityEnumRuleCall_1_3_0; }
+                //rightOperand=ALSPreficed
+                public Assignment getRightOperandAssignment_1_4() { return cRightOperandAssignment_1_4; }
+                //ALSPreficed
+                public RuleCall getRightOperandALSPreficedParserRuleCall_1_4_0() { return cRightOperandALSPreficedParserRuleCall_1_4_0; }
+        }
+        public class ALSPreficedElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSPreficed");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final Group cGroup_0 = (Group)cAlternatives.eContents().get(0);
+                private final Action cALSNotAction_0_0 = (Action)cGroup_0.eContents().get(0);
+                private final Group cGroup_0_1 = (Group)cGroup_0.eContents().get(1);
+                private final Alternatives cAlternatives_0_1_0 = (Alternatives)cGroup_0_1.eContents().get(0);
+                private final Keyword cExclamationMarkKeyword_0_1_0_0 = (Keyword)cAlternatives_0_1_0.eContents().get(0);
+                private final Keyword cNotKeyword_0_1_0_1 = (Keyword)cAlternatives_0_1_0.eContents().get(1);
+                private final Assignment cOperandAssignment_0_2 = (Assignment)cGroup_0.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_0_2_0 = (RuleCall)cOperandAssignment_0_2.eContents().get(0);
+                private final Group cGroup_1 = (Group)cAlternatives.eContents().get(1);
+                private final Action cALSInverseRelationAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cTildeKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Assignment cOperandAssignment_1_2 = (Assignment)cGroup_1.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_1_2_0 = (RuleCall)cOperandAssignment_1_2.eContents().get(0);
+                private final Group cGroup_2 = (Group)cAlternatives.eContents().get(2);
+                private final Action cAlSTransitiveClosureAction_2_0 = (Action)cGroup_2.eContents().get(0);
+                private final Keyword cCircumflexAccentKeyword_2_1 = (Keyword)cGroup_2.eContents().get(1);
+                private final Assignment cOperandAssignment_2_2 = (Assignment)cGroup_2.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_2_2_0 = (RuleCall)cOperandAssignment_2_2.eContents().get(0);
+                private final Group cGroup_3 = (Group)cAlternatives.eContents().get(3);
+                private final Action cALSReflectiveTransitiveClosureAction_3_0 = (Action)cGroup_3.eContents().get(0);
+                private final Keyword cAsteriskKeyword_3_1 = (Keyword)cGroup_3.eContents().get(1);
+                private final Assignment cOperandAssignment_3_2 = (Assignment)cGroup_3.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_3_2_0 = (RuleCall)cOperandAssignment_3_2.eContents().get(0);
+                private final Group cGroup_4 = (Group)cAlternatives.eContents().get(4);
+                private final Action cALSCardinalityAction_4_0 = (Action)cGroup_4.eContents().get(0);
+                private final Keyword cNumberSignKeyword_4_1 = (Keyword)cGroup_4.eContents().get(1);
+                private final Assignment cOperandAssignment_4_2 = (Assignment)cGroup_4.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_4_2_0 = (RuleCall)cOperandAssignment_4_2.eContents().get(0);
+                private final Group cGroup_5 = (Group)cAlternatives.eContents().get(5);
+                private final Action cALSUnaryMinusAction_5_0 = (Action)cGroup_5.eContents().get(0);
+                private final Keyword cHyphenMinusKeyword_5_1 = (Keyword)cGroup_5.eContents().get(1);
+                private final Assignment cOperandAssignment_5_2 = (Assignment)cGroup_5.eContents().get(2);
+                private final RuleCall cOperandALSBasicRelationTermParserRuleCall_5_2_0 = (RuleCall)cOperandAssignment_5_2.eContents().get(0);
+                private final Group cGroup_6 = (Group)cAlternatives.eContents().get(6);
+                private final Action cALSSumAction_6_0 = (Action)cGroup_6.eContents().get(0);
+                private final Keyword cSumKeyword_6_1 = (Keyword)cGroup_6.eContents().get(1);
+                private final Assignment cVariablesAssignment_6_2 = (Assignment)cGroup_6.eContents().get(2);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_6_2_0 = (RuleCall)cVariablesAssignment_6_2.eContents().get(0);
+                private final Group cGroup_6_3 = (Group)cGroup_6.eContents().get(3);
+                private final Keyword cCommaKeyword_6_3_0 = (Keyword)cGroup_6_3.eContents().get(0);
+                private final Assignment cVariablesAssignment_6_3_1 = (Assignment)cGroup_6_3.eContents().get(1);
+                private final RuleCall cVariablesALSVariableDeclarationParserRuleCall_6_3_1_0 = (RuleCall)cVariablesAssignment_6_3_1.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_6_4 = (Keyword)cGroup_6.eContents().get(4);
+                private final Assignment cExpressionAssignment_6_5 = (Assignment)cGroup_6.eContents().get(5);
+                private final RuleCall cExpressionALSTermParserRuleCall_6_5_0 = (RuleCall)cExpressionAssignment_6_5.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_6_6 = (Keyword)cGroup_6.eContents().get(6);
+                private final Group cGroup_7 = (Group)cAlternatives.eContents().get(7);
+                private final Action cALSFunctionCallAction_7_0 = (Action)cGroup_7.eContents().get(0);
+                private final Alternatives cAlternatives_7_1 = (Alternatives)cGroup_7.eContents().get(1);
+                private final Assignment cReferredDefinitionAssignment_7_1_0 = (Assignment)cAlternatives_7_1.eContents().get(0);
+                private final CrossReference cReferredDefinitionALSDefinitionCrossReference_7_1_0_0 = (CrossReference)cReferredDefinitionAssignment_7_1_0.eContents().get(0);
+                private final RuleCall cReferredDefinitionALSDefinitionIDTerminalRuleCall_7_1_0_0_1 = (RuleCall)cReferredDefinitionALSDefinitionCrossReference_7_1_0_0.eContents().get(1);
+                private final Assignment cReferredNumericOperatorAssignment_7_1_1 = (Assignment)cAlternatives_7_1.eContents().get(1);
+                private final RuleCall cReferredNumericOperatorALSNumericOperatorEnumRuleCall_7_1_1_0 = (RuleCall)cReferredNumericOperatorAssignment_7_1_1.eContents().get(0);
+                private final Keyword cLeftSquareBracketKeyword_7_2 = (Keyword)cGroup_7.eContents().get(2);
+                private final Assignment cParamsAssignment_7_3 = (Assignment)cGroup_7.eContents().get(3);
+                private final RuleCall cParamsALSTermParserRuleCall_7_3_0 = (RuleCall)cParamsAssignment_7_3.eContents().get(0);
+                private final Group cGroup_7_4 = (Group)cGroup_7.eContents().get(4);
+                private final Keyword cCommaKeyword_7_4_0 = (Keyword)cGroup_7_4.eContents().get(0);
+                private final Assignment cParamsAssignment_7_4_1 = (Assignment)cGroup_7_4.eContents().get(1);
+                private final RuleCall cParamsALSTermParserRuleCall_7_4_1_0 = (RuleCall)cParamsAssignment_7_4_1.eContents().get(0);
+                private final Keyword cRightSquareBracketKeyword_7_5 = (Keyword)cGroup_7.eContents().get(5);
+                private final RuleCall cALSBasicRelationTermParserRuleCall_8 = (RuleCall)cAlternatives.eContents().get(8);
+                
+                //ALSPreficed ALSTerm:
+                //      {ALSNot} => ("!" | 'not') operand=ALSBasicRelationTerm | {ALSInverseRelation} => "~" operand=ALSBasicRelationTerm |
+                //      {AlSTransitiveClosure} "^" operand=ALSBasicRelationTerm | {ALSReflectiveTransitiveClosure} "*"
+                //      operand=ALSBasicRelationTerm | {ALSCardinality} '#' operand=ALSBasicRelationTerm | {ALSUnaryMinus} => '-'
+                //      operand=ALSBasicRelationTerm | {ALSSum} 'sum' variables+=ALSVariableDeclaration (','
+                //      variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' | {ALSFunctionCall}
+                //      (referredDefinition=[ALSDefinition] | referredNumericOperator=ALSNumericOperator) '[' params+=ALSTerm (','
+                //      params+=ALSTerm)* ']' | ALSBasicRelationTerm;
+                @Override public ParserRule getRule() { return rule; }
+                //{ALSNot} => ("!" | 'not') operand=ALSBasicRelationTerm | {ALSInverseRelation} => "~" operand=ALSBasicRelationTerm |
+                //{AlSTransitiveClosure} "^" operand=ALSBasicRelationTerm | {ALSReflectiveTransitiveClosure} "*"
+                //operand=ALSBasicRelationTerm | {ALSCardinality} '#' operand=ALSBasicRelationTerm | {ALSUnaryMinus} => '-'
+                //operand=ALSBasicRelationTerm | {ALSSum} 'sum' variables+=ALSVariableDeclaration (','
+                //variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' | {ALSFunctionCall} (referredDefinition=[ALSDefinition]
+                //| referredNumericOperator=ALSNumericOperator) '[' params+=ALSTerm (',' params+=ALSTerm)* ']' | ALSBasicRelationTerm
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //{ALSNot} => ("!" | 'not') operand=ALSBasicRelationTerm
+                public Group getGroup_0() { return cGroup_0; }
+                //{ALSNot}
+                public Action getALSNotAction_0_0() { return cALSNotAction_0_0; }
+                //=> ("!" | 'not')
+                public Group getGroup_0_1() { return cGroup_0_1; }
+                //"!" | 'not'
+                public Alternatives getAlternatives_0_1_0() { return cAlternatives_0_1_0; }
+                //"!"
+                public Keyword getExclamationMarkKeyword_0_1_0_0() { return cExclamationMarkKeyword_0_1_0_0; }
+                //'not'
+                public Keyword getNotKeyword_0_1_0_1() { return cNotKeyword_0_1_0_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_0_2() { return cOperandAssignment_0_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_0_2_0() { return cOperandALSBasicRelationTermParserRuleCall_0_2_0; }
+                //{ALSInverseRelation} => "~" operand=ALSBasicRelationTerm
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSInverseRelation}
+                public Action getALSInverseRelationAction_1_0() { return cALSInverseRelationAction_1_0; }
+                //=> "~"
+                public Keyword getTildeKeyword_1_1() { return cTildeKeyword_1_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_1_2() { return cOperandAssignment_1_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_1_2_0() { return cOperandALSBasicRelationTermParserRuleCall_1_2_0; }
+                //{AlSTransitiveClosure} "^" operand=ALSBasicRelationTerm
+                public Group getGroup_2() { return cGroup_2; }
+                //{AlSTransitiveClosure}
+                public Action getAlSTransitiveClosureAction_2_0() { return cAlSTransitiveClosureAction_2_0; }
+                //"^"
+                public Keyword getCircumflexAccentKeyword_2_1() { return cCircumflexAccentKeyword_2_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_2_2() { return cOperandAssignment_2_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_2_2_0() { return cOperandALSBasicRelationTermParserRuleCall_2_2_0; }
+                //{ALSReflectiveTransitiveClosure} "*" operand=ALSBasicRelationTerm
+                public Group getGroup_3() { return cGroup_3; }
+                //{ALSReflectiveTransitiveClosure}
+                public Action getALSReflectiveTransitiveClosureAction_3_0() { return cALSReflectiveTransitiveClosureAction_3_0; }
+                //"*"
+                public Keyword getAsteriskKeyword_3_1() { return cAsteriskKeyword_3_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_3_2() { return cOperandAssignment_3_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_3_2_0() { return cOperandALSBasicRelationTermParserRuleCall_3_2_0; }
+                //{ALSCardinality} '#' operand=ALSBasicRelationTerm
+                public Group getGroup_4() { return cGroup_4; }
+                //{ALSCardinality}
+                public Action getALSCardinalityAction_4_0() { return cALSCardinalityAction_4_0; }
+                //'#'
+                public Keyword getNumberSignKeyword_4_1() { return cNumberSignKeyword_4_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_4_2() { return cOperandAssignment_4_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_4_2_0() { return cOperandALSBasicRelationTermParserRuleCall_4_2_0; }
+                //{ALSUnaryMinus} => '-' operand=ALSBasicRelationTerm
+                public Group getGroup_5() { return cGroup_5; }
+                //{ALSUnaryMinus}
+                public Action getALSUnaryMinusAction_5_0() { return cALSUnaryMinusAction_5_0; }
+                //=> '-'
+                public Keyword getHyphenMinusKeyword_5_1() { return cHyphenMinusKeyword_5_1; }
+                //operand=ALSBasicRelationTerm
+                public Assignment getOperandAssignment_5_2() { return cOperandAssignment_5_2; }
+                //ALSBasicRelationTerm
+                public RuleCall getOperandALSBasicRelationTermParserRuleCall_5_2_0() { return cOperandALSBasicRelationTermParserRuleCall_5_2_0; }
+                //{ALSSum} 'sum' variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}'
+                public Group getGroup_6() { return cGroup_6; }
+                //{ALSSum}
+                public Action getALSSumAction_6_0() { return cALSSumAction_6_0; }
+                //'sum'
+                public Keyword getSumKeyword_6_1() { return cSumKeyword_6_1; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_6_2() { return cVariablesAssignment_6_2; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_6_2_0() { return cVariablesALSVariableDeclarationParserRuleCall_6_2_0; }
+                //(',' variables+=ALSVariableDeclaration)*
+                public Group getGroup_6_3() { return cGroup_6_3; }
+                //','
+                public Keyword getCommaKeyword_6_3_0() { return cCommaKeyword_6_3_0; }
+                //variables+=ALSVariableDeclaration
+                public Assignment getVariablesAssignment_6_3_1() { return cVariablesAssignment_6_3_1; }
+                //ALSVariableDeclaration
+                public RuleCall getVariablesALSVariableDeclarationParserRuleCall_6_3_1_0() { return cVariablesALSVariableDeclarationParserRuleCall_6_3_1_0; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_6_4() { return cLeftCurlyBracketKeyword_6_4; }
+                //expression=ALSTerm
+                public Assignment getExpressionAssignment_6_5() { return cExpressionAssignment_6_5; }
+                //ALSTerm
+                public RuleCall getExpressionALSTermParserRuleCall_6_5_0() { return cExpressionALSTermParserRuleCall_6_5_0; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_6_6() { return cRightCurlyBracketKeyword_6_6; }
+                //{ALSFunctionCall} (referredDefinition=[ALSDefinition] | referredNumericOperator=ALSNumericOperator) '[' params+=ALSTerm
+                //(',' params+=ALSTerm)* ']'
+                public Group getGroup_7() { return cGroup_7; }
+                //{ALSFunctionCall}
+                public Action getALSFunctionCallAction_7_0() { return cALSFunctionCallAction_7_0; }
+                //referredDefinition=[ALSDefinition] | referredNumericOperator=ALSNumericOperator
+                public Alternatives getAlternatives_7_1() { return cAlternatives_7_1; }
+                //referredDefinition=[ALSDefinition]
+                public Assignment getReferredDefinitionAssignment_7_1_0() { return cReferredDefinitionAssignment_7_1_0; }
+                //[ALSDefinition]
+                public CrossReference getReferredDefinitionALSDefinitionCrossReference_7_1_0_0() { return cReferredDefinitionALSDefinitionCrossReference_7_1_0_0; }
+                //ID
+                public RuleCall getReferredDefinitionALSDefinitionIDTerminalRuleCall_7_1_0_0_1() { return cReferredDefinitionALSDefinitionIDTerminalRuleCall_7_1_0_0_1; }
+                //referredNumericOperator=ALSNumericOperator
+                public Assignment getReferredNumericOperatorAssignment_7_1_1() { return cReferredNumericOperatorAssignment_7_1_1; }
+                //ALSNumericOperator
+                public RuleCall getReferredNumericOperatorALSNumericOperatorEnumRuleCall_7_1_1_0() { return cReferredNumericOperatorALSNumericOperatorEnumRuleCall_7_1_1_0; }
+                //'['
+                public Keyword getLeftSquareBracketKeyword_7_2() { return cLeftSquareBracketKeyword_7_2; }
+                //params+=ALSTerm
+                public Assignment getParamsAssignment_7_3() { return cParamsAssignment_7_3; }
+                //ALSTerm
+                public RuleCall getParamsALSTermParserRuleCall_7_3_0() { return cParamsALSTermParserRuleCall_7_3_0; }
+                //(',' params+=ALSTerm)*
+                public Group getGroup_7_4() { return cGroup_7_4; }
+                //','
+                public Keyword getCommaKeyword_7_4_0() { return cCommaKeyword_7_4_0; }
+                //params+=ALSTerm
+                public Assignment getParamsAssignment_7_4_1() { return cParamsAssignment_7_4_1; }
+                //ALSTerm
+                public RuleCall getParamsALSTermParserRuleCall_7_4_1_0() { return cParamsALSTermParserRuleCall_7_4_1_0; }
+                //']'
+                public Keyword getRightSquareBracketKeyword_7_5() { return cRightSquareBracketKeyword_7_5; }
+                //ALSBasicRelationTerm
+                public RuleCall getALSBasicRelationTermParserRuleCall_8() { return cALSBasicRelationTermParserRuleCall_8; }
+        }
+        public class ALSVariableDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSVariableDeclaration");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameALSIDParserRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Keyword cColonKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cRangeAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cRangeALSTermParserRuleCall_2_0 = (RuleCall)cRangeAssignment_2.eContents().get(0);
+                
+                ////ALSVariable: name = ALSID;
+                //ALSVariableDeclaration:
+                //      name=ALSID ':' range=ALSTerm;
+                @Override public ParserRule getRule() { return rule; }
+                //name=ALSID ':' range=ALSTerm
+                public Group getGroup() { return cGroup; }
+                //name=ALSID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                //ALSID
+                public RuleCall getNameALSIDParserRuleCall_0_0() { return cNameALSIDParserRuleCall_0_0; }
+                //':'
+                public Keyword getColonKeyword_1() { return cColonKeyword_1; }
+                //range=ALSTerm
+                public Assignment getRangeAssignment_2() { return cRangeAssignment_2; }
+                //ALSTerm
+                public RuleCall getRangeALSTermParserRuleCall_2_0() { return cRangeALSTermParserRuleCall_2_0; }
+        }
+        public class ALSBasicRelationTermElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSBasicRelationTerm");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final Group cGroup_0 = (Group)cAlternatives.eContents().get(0);
+                private final Action cALSNoneAction_0_0 = (Action)cGroup_0.eContents().get(0);
+                private final Keyword cNoneKeyword_0_1 = (Keyword)cGroup_0.eContents().get(1);
+                private final Group cGroup_1 = (Group)cAlternatives.eContents().get(1);
+                private final Action cALSIdenAction_1_0 = (Action)cGroup_1.eContents().get(0);
+                private final Keyword cIdenKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                private final Group cGroup_2 = (Group)cAlternatives.eContents().get(2);
+                private final Action cALSUnivAction_2_0 = (Action)cGroup_2.eContents().get(0);
+                private final Keyword cUnivKeyword_2_1 = (Keyword)cGroup_2.eContents().get(1);
+                private final Group cGroup_3 = (Group)cAlternatives.eContents().get(3);
+                private final Action cALSIntAction_3_0 = (Action)cGroup_3.eContents().get(0);
+                private final Keyword cIntKeyword_3_1 = (Keyword)cGroup_3.eContents().get(1);
+                private final Group cGroup_4 = (Group)cAlternatives.eContents().get(4);
+                private final Action cALSReferenceAction_4_0 = (Action)cGroup_4.eContents().get(0);
+                private final Assignment cReferredAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final CrossReference cReferredALSRelationDeclarationCrossReference_4_1_0 = (CrossReference)cReferredAssignment_4_1.eContents().get(0);
+                private final RuleCall cReferredALSRelationDeclarationIDTerminalRuleCall_4_1_0_1 = (RuleCall)cReferredALSRelationDeclarationCrossReference_4_1_0.eContents().get(1);
+                private final Group cGroup_5 = (Group)cAlternatives.eContents().get(5);
+                private final Action cALSNumberLiteralAction_5_0 = (Action)cGroup_5.eContents().get(0);
+                private final Assignment cValueAssignment_5_1 = (Assignment)cGroup_5.eContents().get(1);
+                private final RuleCall cValueINTTerminalRuleCall_5_1_0 = (RuleCall)cValueAssignment_5_1.eContents().get(0);
+                private final Group cGroup_6 = (Group)cAlternatives.eContents().get(6);
+                private final Keyword cLeftParenthesisKeyword_6_0 = (Keyword)cGroup_6.eContents().get(0);
+                private final RuleCall cALSTermParserRuleCall_6_1 = (RuleCall)cGroup_6.eContents().get(1);
+                private final Keyword cRightParenthesisKeyword_6_2 = (Keyword)cGroup_6.eContents().get(2);
+                
+                //ALSBasicRelationTerm ALSTerm:
+                //      {ALSNone} 'none' | {ALSIden} 'iden' | {ALSUniv} 'univ' | {ALSInt} 'Int' | {ALSReference}
+                //      referred=[ALSRelationDeclaration] | {ALSNumberLiteral} value=INT |
+                //      '(' ALSTerm ')';
+                @Override public ParserRule getRule() { return rule; }
+                //{ALSNone} 'none' | {ALSIden} 'iden' | {ALSUniv} 'univ' | {ALSInt} 'Int' | {ALSReference}
+                //referred=[ALSRelationDeclaration] | {ALSNumberLiteral} value=INT | '(' ALSTerm ')'
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //{ALSNone} 'none'
+                public Group getGroup_0() { return cGroup_0; }
+                //{ALSNone}
+                public Action getALSNoneAction_0_0() { return cALSNoneAction_0_0; }
+                //'none'
+                public Keyword getNoneKeyword_0_1() { return cNoneKeyword_0_1; }
+                //{ALSIden} 'iden'
+                public Group getGroup_1() { return cGroup_1; }
+                //{ALSIden}
+                public Action getALSIdenAction_1_0() { return cALSIdenAction_1_0; }
+                //'iden'
+                public Keyword getIdenKeyword_1_1() { return cIdenKeyword_1_1; }
+                //{ALSUniv} 'univ'
+                public Group getGroup_2() { return cGroup_2; }
+                //{ALSUniv}
+                public Action getALSUnivAction_2_0() { return cALSUnivAction_2_0; }
+                //'univ'
+                public Keyword getUnivKeyword_2_1() { return cUnivKeyword_2_1; }
+                //{ALSInt} 'Int'
+                public Group getGroup_3() { return cGroup_3; }
+                //{ALSInt}
+                public Action getALSIntAction_3_0() { return cALSIntAction_3_0; }
+                //'Int'
+                public Keyword getIntKeyword_3_1() { return cIntKeyword_3_1; }
+                //{ALSReference} referred=[ALSRelationDeclaration]
+                public Group getGroup_4() { return cGroup_4; }
+                //{ALSReference}
+                public Action getALSReferenceAction_4_0() { return cALSReferenceAction_4_0; }
+                //referred=[ALSRelationDeclaration]
+                public Assignment getReferredAssignment_4_1() { return cReferredAssignment_4_1; }
+                //[ALSRelationDeclaration]
+                public CrossReference getReferredALSRelationDeclarationCrossReference_4_1_0() { return cReferredALSRelationDeclarationCrossReference_4_1_0; }
+                //ID
+                public RuleCall getReferredALSRelationDeclarationIDTerminalRuleCall_4_1_0_1() { return cReferredALSRelationDeclarationIDTerminalRuleCall_4_1_0_1; }
+                //{ALSNumberLiteral} value=INT
+                public Group getGroup_5() { return cGroup_5; }
+                //{ALSNumberLiteral}
+                public Action getALSNumberLiteralAction_5_0() { return cALSNumberLiteralAction_5_0; }
+                //value=INT
+                public Assignment getValueAssignment_5_1() { return cValueAssignment_5_1; }
+                //INT
+                public RuleCall getValueINTTerminalRuleCall_5_1_0() { return cValueINTTerminalRuleCall_5_1_0; }
+                //'(' ALSTerm ')'
+                public Group getGroup_6() { return cGroup_6; }
+                //'('
+                public Keyword getLeftParenthesisKeyword_6_0() { return cLeftParenthesisKeyword_6_0; }
+                //ALSTerm
+                public RuleCall getALSTermParserRuleCall_6_1() { return cALSTermParserRuleCall_6_1; }
+                //')'
+                public Keyword getRightParenthesisKeyword_6_2() { return cRightParenthesisKeyword_6_2; }
+        }
+        public class ALSRunCommandElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSRunCommand");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Action cALSRunCommandAction_0 = (Action)cGroup.eContents().get(0);
+                private final Keyword cRunKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Keyword cRightCurlyBracketKeyword_3 = (Keyword)cGroup.eContents().get(3);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Keyword cForKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+                private final Assignment cTypeScopesAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final RuleCall cTypeScopesALSTypeScopeParserRuleCall_4_1_0 = (RuleCall)cTypeScopesAssignment_4_1.eContents().get(0);
+                private final Group cGroup_4_2 = (Group)cGroup_4.eContents().get(2);
+                private final Keyword cCommaKeyword_4_2_0 = (Keyword)cGroup_4_2.eContents().get(0);
+                private final Assignment cTypeScopesAssignment_4_2_1 = (Assignment)cGroup_4_2.eContents().get(1);
+                private final RuleCall cTypeScopesALSTypeScopeParserRuleCall_4_2_1_0 = (RuleCall)cTypeScopesAssignment_4_2_1.eContents().get(0);
+                
+                ////////////////////////////////////
+                //// ALS Commands and scopes
+                ////////////////////////////////////
+                //ALSRunCommand:
+                //      {ALSRunCommand} 'run' '{' '}' ('for' typeScopes+=ALSTypeScope (',' typeScopes+=ALSTypeScope)*)?;
+                @Override public ParserRule getRule() { return rule; }
+                //{ALSRunCommand} 'run' '{' '}' ('for' typeScopes+=ALSTypeScope (',' typeScopes+=ALSTypeScope)*)?
+                public Group getGroup() { return cGroup; }
+                //{ALSRunCommand}
+                public Action getALSRunCommandAction_0() { return cALSRunCommandAction_0; }
+                //'run'
+                public Keyword getRunKeyword_1() { return cRunKeyword_1; }
+                //'{'
+                public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
+                //'}'
+                public Keyword getRightCurlyBracketKeyword_3() { return cRightCurlyBracketKeyword_3; }
+                //('for' typeScopes+=ALSTypeScope (',' typeScopes+=ALSTypeScope)*)?
+                public Group getGroup_4() { return cGroup_4; }
+                //'for'
+                public Keyword getForKeyword_4_0() { return cForKeyword_4_0; }
+                //typeScopes+=ALSTypeScope
+                public Assignment getTypeScopesAssignment_4_1() { return cTypeScopesAssignment_4_1; }
+                //ALSTypeScope
+                public RuleCall getTypeScopesALSTypeScopeParserRuleCall_4_1_0() { return cTypeScopesALSTypeScopeParserRuleCall_4_1_0; }
+                //(',' typeScopes+=ALSTypeScope)*
+                public Group getGroup_4_2() { return cGroup_4_2; }
+                //','
+                public Keyword getCommaKeyword_4_2_0() { return cCommaKeyword_4_2_0; }
+                //typeScopes+=ALSTypeScope
+                public Assignment getTypeScopesAssignment_4_2_1() { return cTypeScopesAssignment_4_2_1; }
+                //ALSTypeScope
+                public RuleCall getTypeScopesALSTypeScopeParserRuleCall_4_2_1_0() { return cTypeScopesALSTypeScopeParserRuleCall_4_2_1_0; }
+        }
+        public class ALSTypeScopeElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSTypeScope");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cALSSigScopeParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cALSIntScopeParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //ALSTypeScope:
+                //      ALSSigScope | ALSIntScope;
+                @Override public ParserRule getRule() { return rule; }
+                //ALSSigScope | ALSIntScope
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //ALSSigScope
+                public RuleCall getALSSigScopeParserRuleCall_0() { return cALSSigScopeParserRuleCall_0; }
+                //ALSIntScope
+                public RuleCall getALSIntScopeParserRuleCall_1() { return cALSIntScopeParserRuleCall_1; }
+        }
+        public class ALSSigScopeElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSSigScope");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cExactlyAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final Keyword cExactlyExactlyKeyword_0_0 = (Keyword)cExactlyAssignment_0.eContents().get(0);
+                private final Assignment cNumberAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNumberINTTerminalRuleCall_1_0 = (RuleCall)cNumberAssignment_1.eContents().get(0);
+                private final Assignment cTypeAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final CrossReference cTypeALSSignatureDeclarationCrossReference_2_0 = (CrossReference)cTypeAssignment_2.eContents().get(0);
+                private final RuleCall cTypeALSSignatureDeclarationIDTerminalRuleCall_2_0_1 = (RuleCall)cTypeALSSignatureDeclarationCrossReference_2_0.eContents().get(1);
+                
+                //ALSSigScope:
+                //      exactly?='exactly'? number=INT type=[ALSSignatureDeclaration];
+                @Override public ParserRule getRule() { return rule; }
+                //exactly?='exactly'? number=INT type=[ALSSignatureDeclaration]
+                public Group getGroup() { return cGroup; }
+                //exactly?='exactly'?
+                public Assignment getExactlyAssignment_0() { return cExactlyAssignment_0; }
+                //'exactly'
+                public Keyword getExactlyExactlyKeyword_0_0() { return cExactlyExactlyKeyword_0_0; }
+                //number=INT
+                public Assignment getNumberAssignment_1() { return cNumberAssignment_1; }
+                //INT
+                public RuleCall getNumberINTTerminalRuleCall_1_0() { return cNumberINTTerminalRuleCall_1_0; }
+                //type=[ALSSignatureDeclaration]
+                public Assignment getTypeAssignment_2() { return cTypeAssignment_2; }
+                //[ALSSignatureDeclaration]
+                public CrossReference getTypeALSSignatureDeclarationCrossReference_2_0() { return cTypeALSSignatureDeclarationCrossReference_2_0; }
+                //ID
+                public RuleCall getTypeALSSignatureDeclarationIDTerminalRuleCall_2_0_1() { return cTypeALSSignatureDeclarationIDTerminalRuleCall_2_0_1; }
+        }
+        public class ALSIntScopeElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSIntScope");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNumberAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNumberINTTerminalRuleCall_0_0 = (RuleCall)cNumberAssignment_0.eContents().get(0);
+                private final Keyword cIntKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                
+                //ALSIntScope:
+                //      number=INT 'Int';
+                @Override public ParserRule getRule() { return rule; }
+                //number=INT 'Int'
+                public Group getGroup() { return cGroup; }
+                //number=INT
+                public Assignment getNumberAssignment_0() { return cNumberAssignment_0; }
+                //INT
+                public RuleCall getNumberINTTerminalRuleCall_0_0() { return cNumberINTTerminalRuleCall_0_0; }
+                //'Int'
+                public Keyword getIntKeyword_1() { return cIntKeyword_1; }
+        }
+        
+        
+        public class ALSMultiplicityElements extends AbstractEnumRuleElementFinder {
+                private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSMultiplicity");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final EnumLiteralDeclaration cAllEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
+                private final Keyword cAllAllKeyword_0_0 = (Keyword)cAllEnumLiteralDeclaration_0.eContents().get(0);
+                private final EnumLiteralDeclaration cNoEnumLiteralDeclaration_1 = (EnumLiteralDeclaration)cAlternatives.eContents().get(1);
+                private final Keyword cNoNoKeyword_1_0 = (Keyword)cNoEnumLiteralDeclaration_1.eContents().get(0);
+                private final EnumLiteralDeclaration cSomeEnumLiteralDeclaration_2 = (EnumLiteralDeclaration)cAlternatives.eContents().get(2);
+                private final Keyword cSomeSomeKeyword_2_0 = (Keyword)cSomeEnumLiteralDeclaration_2.eContents().get(0);
+                private final EnumLiteralDeclaration cLoneEnumLiteralDeclaration_3 = (EnumLiteralDeclaration)cAlternatives.eContents().get(3);
+                private final Keyword cLoneLoneKeyword_3_0 = (Keyword)cLoneEnumLiteralDeclaration_3.eContents().get(0);
+                private final EnumLiteralDeclaration cOneEnumLiteralDeclaration_4 = (EnumLiteralDeclaration)cAlternatives.eContents().get(4);
+                private final Keyword cOneOneKeyword_4_0 = (Keyword)cOneEnumLiteralDeclaration_4.eContents().get(0);
+                private final EnumLiteralDeclaration cSetEnumLiteralDeclaration_5 = (EnumLiteralDeclaration)cAlternatives.eContents().get(5);
+                private final Keyword cSetSetKeyword_5_0 = (Keyword)cSetEnumLiteralDeclaration_5.eContents().get(0);
+                
+                //enum ALSMultiplicity:
+                //      all | no | some | lone | one | set;
+                public EnumRule getRule() { return rule; }
+                //all | no | some | lone | one | set
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //all
+                public EnumLiteralDeclaration getAllEnumLiteralDeclaration_0() { return cAllEnumLiteralDeclaration_0; }
+                //"all"
+                public Keyword getAllAllKeyword_0_0() { return cAllAllKeyword_0_0; }
+                //no
+                public EnumLiteralDeclaration getNoEnumLiteralDeclaration_1() { return cNoEnumLiteralDeclaration_1; }
+                //"no"
+                public Keyword getNoNoKeyword_1_0() { return cNoNoKeyword_1_0; }
+                //some
+                public EnumLiteralDeclaration getSomeEnumLiteralDeclaration_2() { return cSomeEnumLiteralDeclaration_2; }
+                //"some"
+                public Keyword getSomeSomeKeyword_2_0() { return cSomeSomeKeyword_2_0; }
+                //lone
+                public EnumLiteralDeclaration getLoneEnumLiteralDeclaration_3() { return cLoneEnumLiteralDeclaration_3; }
+                //"lone"
+                public Keyword getLoneLoneKeyword_3_0() { return cLoneLoneKeyword_3_0; }
+                //one
+                public EnumLiteralDeclaration getOneEnumLiteralDeclaration_4() { return cOneEnumLiteralDeclaration_4; }
+                //"one"
+                public Keyword getOneOneKeyword_4_0() { return cOneOneKeyword_4_0; }
+                //set
+                public EnumLiteralDeclaration getSetEnumLiteralDeclaration_5() { return cSetEnumLiteralDeclaration_5; }
+                //"set"
+                public Keyword getSetSetKeyword_5_0() { return cSetSetKeyword_5_0; }
+        }
+        public class ALSNumericOperatorElements extends AbstractEnumRuleElementFinder {
+                private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ALSNumericOperator");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final EnumLiteralDeclaration cPlusEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
+                private final Keyword cPlusPlusKeyword_0_0 = (Keyword)cPlusEnumLiteralDeclaration_0.eContents().get(0);
+                private final EnumLiteralDeclaration cSubEnumLiteralDeclaration_1 = (EnumLiteralDeclaration)cAlternatives.eContents().get(1);
+                private final Keyword cSubSubKeyword_1_0 = (Keyword)cSubEnumLiteralDeclaration_1.eContents().get(0);
+                private final EnumLiteralDeclaration cMulEnumLiteralDeclaration_2 = (EnumLiteralDeclaration)cAlternatives.eContents().get(2);
+                private final Keyword cMulMulKeyword_2_0 = (Keyword)cMulEnumLiteralDeclaration_2.eContents().get(0);
+                private final EnumLiteralDeclaration cRemEnumLiteralDeclaration_3 = (EnumLiteralDeclaration)cAlternatives.eContents().get(3);
+                private final Keyword cRemRemKeyword_3_0 = (Keyword)cRemEnumLiteralDeclaration_3.eContents().get(0);
+                private final EnumLiteralDeclaration cDivEnumLiteralDeclaration_4 = (EnumLiteralDeclaration)cAlternatives.eContents().get(4);
+                private final Keyword cDivDivKeyword_4_0 = (Keyword)cDivEnumLiteralDeclaration_4.eContents().get(0);
+                
+                //enum ALSNumericOperator:
+                //      plus | sub | mul | rem | div;
+                public EnumRule getRule() { return rule; }
+                //plus | sub | mul | rem | div
+                public Alternatives getAlternatives() { return cAlternatives; }
+                //plus
+                public EnumLiteralDeclaration getPlusEnumLiteralDeclaration_0() { return cPlusEnumLiteralDeclaration_0; }
+                //"plus"
+                public Keyword getPlusPlusKeyword_0_0() { return cPlusPlusKeyword_0_0; }
+                //sub
+                public EnumLiteralDeclaration getSubEnumLiteralDeclaration_1() { return cSubEnumLiteralDeclaration_1; }
+                //"sub"
+                public Keyword getSubSubKeyword_1_0() { return cSubSubKeyword_1_0; }
+                //mul
+                public EnumLiteralDeclaration getMulEnumLiteralDeclaration_2() { return cMulEnumLiteralDeclaration_2; }
+                //"mul"
+                public Keyword getMulMulKeyword_2_0() { return cMulMulKeyword_2_0; }
+                //rem
+                public EnumLiteralDeclaration getRemEnumLiteralDeclaration_3() { return cRemEnumLiteralDeclaration_3; }
+                //"rem"
+                public Keyword getRemRemKeyword_3_0() { return cRemRemKeyword_3_0; }
+                //div
+                public EnumLiteralDeclaration getDivEnumLiteralDeclaration_4() { return cDivEnumLiteralDeclaration_4; }
+                //"div"
+                public Keyword getDivDivKeyword_4_0() { return cDivDivKeyword_4_0; }
+        }
+        
+        private final ALSDocumentElements pALSDocument;
+        private final TerminalRule tID;
+        private final ALSIDElements pALSID;
+        private final ALSMultiplicityElements eALSMultiplicity;
+        private final ALSRelationDeclarationElements pALSRelationDeclaration;
+        private final ALSTypeDeclarationElements pALSTypeDeclaration;
+        private final ALSEnumDeclarationElements pALSEnumDeclaration;
+        private final ALSEnumLiteralElements pALSEnumLiteral;
+        private final ALSSignatureDeclarationElements pALSSignatureDeclaration;
+        private final ALSSignatureBodyElements pALSSignatureBody;
+        private final ALSFieldDeclarationElements pALSFieldDeclaration;
+        private final ALSDefinitionElements pALSDefinition;
+        private final ALSFunctionDefinitionElements pALSFunctionDefinition;
+        private final ALSRelationDefinitionElements pALSRelationDefinition;
+        private final ALSFactDeclarationElements pALSFactDeclaration;
+        private final ALSTermElements pALSTerm;
+        private final ALSQuantifiedElements pALSQuantified;
+        private final ALSOrElements pALSOr;
+        private final ALSIffElements pALSIff;
+        private final ALSImplElements pALSImpl;
+        private final ALSAndElements pALSAnd;
+        private final ALSComparisonElements pALSComparison;
+        private final ALSOverrideElements pALSOverride;
+        private final ALSRangeRestrictionRightElements pALSRangeRestrictionRight;
+        private final ALSRangeRestrictionLeftElements pALSRangeRestrictionLeft;
+        private final ALSJoinElements pALSJoin;
+        private final ALSMinusElements pALSMinus;
+        private final ALSPlusElements pALSPlus;
+        private final ALSIntersectionElements pALSIntersection;
+        private final ALSDirectProductElements pALSDirectProduct;
+        private final ALSPreficedElements pALSPreficed;
+        private final ALSNumericOperatorElements eALSNumericOperator;
+        private final ALSVariableDeclarationElements pALSVariableDeclaration;
+        private final ALSBasicRelationTermElements pALSBasicRelationTerm;
+        private final ALSRunCommandElements pALSRunCommand;
+        private final ALSTypeScopeElements pALSTypeScope;
+        private final ALSSigScopeElements pALSSigScope;
+        private final ALSIntScopeElements pALSIntScope;
+        
+        private final Grammar grammar;
+        private final TerminalsGrammarAccess gaTerminals;
+        @Inject
+        public AlloyLanguageGrammarAccess(GrammarProvider grammarProvider,
+                TerminalsGrammarAccess gaTerminals) {
+                this.grammar = internalFindGrammar(grammarProvider);
+                this.gaTerminals = gaTerminals;
+                this.pALSDocument = new ALSDocumentElements();
+                this.tID = (TerminalRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.AlloyLanguage.ID");
+                this.pALSID = new ALSIDElements();
+                this.eALSMultiplicity = new ALSMultiplicityElements();
+                this.pALSRelationDeclaration = new ALSRelationDeclarationElements();
+                this.pALSTypeDeclaration = new ALSTypeDeclarationElements();
+                this.pALSEnumDeclaration = new ALSEnumDeclarationElements();
+                this.pALSEnumLiteral = new ALSEnumLiteralElements();
+                this.pALSSignatureDeclaration = new ALSSignatureDeclarationElements();
+                this.pALSSignatureBody = new ALSSignatureBodyElements();
+                this.pALSFieldDeclaration = new ALSFieldDeclarationElements();
+                this.pALSDefinition = new ALSDefinitionElements();
+                this.pALSFunctionDefinition = new ALSFunctionDefinitionElements();
+                this.pALSRelationDefinition = new ALSRelationDefinitionElements();
+                this.pALSFactDeclaration = new ALSFactDeclarationElements();
+                this.pALSTerm = new ALSTermElements();
+                this.pALSQuantified = new ALSQuantifiedElements();
+                this.pALSOr = new ALSOrElements();
+                this.pALSIff = new ALSIffElements();
+                this.pALSImpl = new ALSImplElements();
+                this.pALSAnd = new ALSAndElements();
+                this.pALSComparison = new ALSComparisonElements();
+                this.pALSOverride = new ALSOverrideElements();
+                this.pALSRangeRestrictionRight = new ALSRangeRestrictionRightElements();
+                this.pALSRangeRestrictionLeft = new ALSRangeRestrictionLeftElements();
+                this.pALSJoin = new ALSJoinElements();
+                this.pALSMinus = new ALSMinusElements();
+                this.pALSPlus = new ALSPlusElements();
+                this.pALSIntersection = new ALSIntersectionElements();
+                this.pALSDirectProduct = new ALSDirectProductElements();
+                this.pALSPreficed = new ALSPreficedElements();
+                this.eALSNumericOperator = new ALSNumericOperatorElements();
+                this.pALSVariableDeclaration = new ALSVariableDeclarationElements();
+                this.pALSBasicRelationTerm = new ALSBasicRelationTermElements();
+                this.pALSRunCommand = new ALSRunCommandElements();
+                this.pALSTypeScope = new ALSTypeScopeElements();
+                this.pALSSigScope = new ALSSigScopeElements();
+                this.pALSIntScope = new ALSIntScopeElements();
+        }
+        
+        protected Grammar internalFindGrammar(GrammarProvider grammarProvider) {
+                Grammar grammar = grammarProvider.getGrammar(this);
+                while (grammar != null) {
+                        if ("hu.bme.mit.inf.dslreasoner.AlloyLanguage".equals(grammar.getName())) {
+                                return grammar;
+                        }
+                        List<Grammar> grammars = grammar.getUsedGrammars();
+                        if (!grammars.isEmpty()) {
+                                grammar = grammars.iterator().next();
+                        } else {
+                                return null;
+                        }
+                }
+                return grammar;
+        }
+        
+        @Override
+        public Grammar getGrammar() {
+                return grammar;
+        }
+        
+        public TerminalsGrammarAccess getTerminalsGrammarAccess() {
+                return gaTerminals;
+        }
+        
+        //ALSDocument:
+        //      (enumDeclarations+=ALSEnumDeclaration | signatureBodies+=ALSSignatureBody |
+        //      functionDefinitions+=ALSFunctionDefinition | relationDefinitions+=ALSRelationDefinition |
+        //      factDeclarations+=ALSFactDeclaration)+
+        //      runCommand=ALSRunCommand;
+        public ALSDocumentElements getALSDocumentAccess() {
+                return pALSDocument;
+        }
+        
+        public ParserRule getALSDocumentRule() {
+                return getALSDocumentAccess().getRule();
+        }
+        //@ Override terminal ID:
+        //      ('a'..'z' | 'A'..'Z' | '_') ('a'..'z' | 'A'..'Z' | '_' | "'" | '"' | '0'..'9')*;
+        public TerminalRule getIDRule() {
+                return tID;
+        } 
+        //ALSID:
+        //      ID;
+        public ALSIDElements getALSIDAccess() {
+                return pALSID;
+        }
+        
+        public ParserRule getALSIDRule() {
+                return getALSIDAccess().getRule();
+        }
+        //enum ALSMultiplicity:
+        //      all | no | some | lone | one | set;
+        public ALSMultiplicityElements getALSMultiplicityAccess() {
+                return eALSMultiplicity;
+        }
+        
+        public EnumRule getALSMultiplicityRule() {
+                return getALSMultiplicityAccess().getRule();
+        }
+        ////////////////////////////////////
+        //// ALS types
+        ////////////////////////////////////
+        //ALSRelationDeclaration:
+        //      ALSTypeDeclaration | ALSEnumLiteral | ALSFieldDeclaration | ALSVariableDeclaration;
+        public ALSRelationDeclarationElements getALSRelationDeclarationAccess() {
+                return pALSRelationDeclaration;
+        }
+        
+        public ParserRule getALSRelationDeclarationRule() {
+                return getALSRelationDeclarationAccess().getRule();
+        }
+        //ALSTypeDeclaration:
+        //      ALSEnumDeclaration | ALSSignatureDeclaration;
+        public ALSTypeDeclarationElements getALSTypeDeclarationAccess() {
+                return pALSTypeDeclaration;
+        }
+        
+        public ParserRule getALSTypeDeclarationRule() {
+                return getALSTypeDeclarationAccess().getRule();
+        }
+        //ALSEnumDeclaration:
+        //      'enum' name=ALSID '{'
+        //      literal+=ALSEnumLiteral ("," literal+=ALSEnumLiteral)*
+        //      '}';
+        public ALSEnumDeclarationElements getALSEnumDeclarationAccess() {
+                return pALSEnumDeclaration;
+        }
+        
+        public ParserRule getALSEnumDeclarationRule() {
+                return getALSEnumDeclarationAccess().getRule();
+        }
+        //ALSEnumLiteral:
+        //      name=ALSID;
+        public ALSEnumLiteralElements getALSEnumLiteralAccess() {
+                return pALSEnumLiteral;
+        }
+        
+        public ParserRule getALSEnumLiteralRule() {
+                return getALSEnumLiteralAccess().getRule();
+        }
+        //ALSSignatureDeclaration:
+        //      name=ALSID;
+        public ALSSignatureDeclarationElements getALSSignatureDeclarationAccess() {
+                return pALSSignatureDeclaration;
+        }
+        
+        public ParserRule getALSSignatureDeclarationRule() {
+                return getALSSignatureDeclarationAccess().getRule();
+        }
+        //ALSSignatureBody:
+        //      (multiplicity=ALSMultiplicity? & abstract?='abstract'?)
+        //      'sig'
+        //      declarations+=ALSSignatureDeclaration (',' declarations+=ALSSignatureDeclaration)* ('extends'
+        //      supertype=[ALSSignatureDeclaration] | 'in' superset+=[ALSSignatureDeclaration] ('+'
+        //      superset+=[ALSSignatureDeclaration])*)?
+        //      '{' (fields+=ALSFieldDeclaration ("," fields+=ALSFieldDeclaration)*)? '}';
+        public ALSSignatureBodyElements getALSSignatureBodyAccess() {
+                return pALSSignatureBody;
+        }
+        
+        public ParserRule getALSSignatureBodyRule() {
+                return getALSSignatureBodyAccess().getRule();
+        }
+        //ALSFieldDeclaration:
+        //      name=ALSID ':' multiplicity=ALSMultiplicity? type=ALSTerm;
+        public ALSFieldDeclarationElements getALSFieldDeclarationAccess() {
+                return pALSFieldDeclaration;
+        }
+        
+        public ParserRule getALSFieldDeclarationRule() {
+                return getALSFieldDeclarationAccess().getRule();
+        }
+        //ALSDefinition:
+        //      ALSFunctionDefinition | ALSRelationDefinition;
+        public ALSDefinitionElements getALSDefinitionAccess() {
+                return pALSDefinition;
+        }
+        
+        public ParserRule getALSDefinitionRule() {
+                return getALSDefinitionAccess().getRule();
+        }
+        //ALSFunctionDefinition:
+        //      "fun" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]" ":" type=ALSTerm
+        //      "{" value=ALSTerm "}";
+        public ALSFunctionDefinitionElements getALSFunctionDefinitionAccess() {
+                return pALSFunctionDefinition;
+        }
+        
+        public ParserRule getALSFunctionDefinitionRule() {
+                return getALSFunctionDefinitionAccess().getRule();
+        }
+        //ALSRelationDefinition:
+        //      "pred" name=ALSID "[" variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* "]"
+        //      "{" value=ALSTerm "}";
+        public ALSRelationDefinitionElements getALSRelationDefinitionAccess() {
+                return pALSRelationDefinition;
+        }
+        
+        public ParserRule getALSRelationDefinitionRule() {
+                return getALSRelationDefinitionAccess().getRule();
+        }
+        //ALSFactDeclaration:
+        //      {ALSFactDeclaration} 'fact' name=ALSID? '{' term=ALSTerm '}';
+        public ALSFactDeclarationElements getALSFactDeclarationAccess() {
+                return pALSFactDeclaration;
+        }
+        
+        public ParserRule getALSFactDeclarationRule() {
+                return getALSFactDeclarationAccess().getRule();
+        }
+        ////////////////////////////////////
+        //// ALS terms
+        ////////////////////////////////////
+        //ALSTerm:
+        //      ALSQuantified;
+        public ALSTermElements getALSTermAccess() {
+                return pALSTerm;
+        }
+        
+        public ParserRule getALSTermRule() {
+                return getALSTermAccess().getRule();
+        }
+        //ALSQuantified ALSTerm:
+        //      {ALSQuantifiedEx} type=ALSMultiplicity
+        //      disj?='disj'? variables+=ALSVariableDeclaration (',' variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' |
+        //      ALSOr;
+        public ALSQuantifiedElements getALSQuantifiedAccess() {
+                return pALSQuantified;
+        }
+        
+        public ParserRule getALSQuantifiedRule() {
+                return getALSQuantifiedAccess().getRule();
+        }
+        //ALSOr ALSTerm:
+        //      ALSIff ({ALSOr.leftOperand=current} ("||" | "or") rightOperand=ALSIff)?;
+        public ALSOrElements getALSOrAccess() {
+                return pALSOr;
+        }
+        
+        public ParserRule getALSOrRule() {
+                return getALSOrAccess().getRule();
+        }
+        //ALSIff ALSTerm:
+        //      ALSImpl ({ALSIff.leftOperand=current} ("<=>" | "iff") rightOperand=ALSImpl)?;
+        public ALSIffElements getALSIffAccess() {
+                return pALSIff;
+        }
+        
+        public ParserRule getALSIffRule() {
+                return getALSIffAccess().getRule();
+        }
+        //ALSImpl ALSTerm:
+        //      ALSAnd ({ALSImpl.leftOperand=current} ("=>" | "implies") rightOperand=ALSAnd ('else' elseOperand=ALSAnd)?)?;
+        public ALSImplElements getALSImplAccess() {
+                return pALSImpl;
+        }
+        
+        public ParserRule getALSImplRule() {
+                return getALSImplAccess().getRule();
+        }
+        //ALSAnd ALSTerm:
+        //      ALSComparison ({ALSAnd.leftOperand=current} ("&&" | "and") rightOperand=ALSComparison)?;
+        public ALSAndElements getALSAndAccess() {
+                return pALSAnd;
+        }
+        
+        public ParserRule getALSAndRule() {
+                return getALSAndAccess().getRule();
+        }
+        //ALSComparison ALSTerm:
+        //      ALSOverride (({ALSEquals.leftOperand=current} "=" | {ALSNotEquals.leftOperand=current} "!=" |
+        //      {ALSSubset.leftOperand=current} "in" | {ALSLess.leftOperand=current} ">" | {ALSLeq.leftOperand=current} ">=" |
+        //      {ALSMore.leftOperand=current} "<" | {ALSMeq.leftOperand=current} "<=") rightOperand=ALSOverride)?;
+        public ALSComparisonElements getALSComparisonAccess() {
+                return pALSComparison;
+        }
+        
+        public ParserRule getALSComparisonRule() {
+                return getALSComparisonAccess().getRule();
+        }
+        //ALSOverride ALSTerm:
+        //      ALSRangeRestrictionRight ({ALSOverride.leftOperand=current} '++' rightOperand=ALSRangeRestrictionRight)?;
+        public ALSOverrideElements getALSOverrideAccess() {
+                return pALSOverride;
+        }
+        
+        public ParserRule getALSOverrideRule() {
+                return getALSOverrideAccess().getRule();
+        }
+        //ALSRangeRestrictionRight ALSTerm:
+        //      ALSRangeRestrictionLeft ({ALSRangeRestrictionRight.relation=current} ':>' filter=ALSRangeRestrictionLeft)?;
+        public ALSRangeRestrictionRightElements getALSRangeRestrictionRightAccess() {
+                return pALSRangeRestrictionRight;
+        }
+        
+        public ParserRule getALSRangeRestrictionRightRule() {
+                return getALSRangeRestrictionRightAccess().getRule();
+        }
+        //ALSRangeRestrictionLeft ALSTerm:
+        //      ALSJoin ({ALSRangeRestrictionLeft.filter=current} '<:' relation=ALSJoin)?;
+        public ALSRangeRestrictionLeftElements getALSRangeRestrictionLeftAccess() {
+                return pALSRangeRestrictionLeft;
+        }
+        
+        public ParserRule getALSRangeRestrictionLeftRule() {
+                return getALSRangeRestrictionLeftAccess().getRule();
+        }
+        //ALSJoin ALSTerm:
+        //      ALSMinus ({ALSJoin.leftOperand=current} '.' rightOperand=ALSMinus)*;
+        public ALSJoinElements getALSJoinAccess() {
+                return pALSJoin;
+        }
+        
+        public ParserRule getALSJoinRule() {
+                return getALSJoinAccess().getRule();
+        }
+        //ALSMinus ALSTerm:
+        //      ALSPlus ({ALSMinus.leftOperand=current} '-' rightOperand=ALSPlus)*;
+        public ALSMinusElements getALSMinusAccess() {
+                return pALSMinus;
+        }
+        
+        public ParserRule getALSMinusRule() {
+                return getALSMinusAccess().getRule();
+        }
+        //ALSPlus ALSTerm:
+        //      ALSIntersection ({ALSPlus.leftOperand=current} '+' rightOperand=ALSIntersection)*;
+        public ALSPlusElements getALSPlusAccess() {
+                return pALSPlus;
+        }
+        
+        public ParserRule getALSPlusRule() {
+                return getALSPlusAccess().getRule();
+        }
+        //ALSIntersection ALSTerm:
+        //      ALSDirectProduct ({ALSIntersection.leftOperand=current} '&' rightOperand=ALSDirectProduct)*;
+        public ALSIntersectionElements getALSIntersectionAccess() {
+                return pALSIntersection;
+        }
+        
+        public ParserRule getALSIntersectionRule() {
+                return getALSIntersectionAccess().getRule();
+        }
+        ////ALSMultiply returns ALSTerm: ALSDirectProduct ({ALSMultiply.leftOperand = current} '*' rightOperand = ALSDirectProduct)*;
+        //ALSDirectProduct ALSTerm:
+        //      ALSPreficed ({ALSDirectProduct.leftOperand=current} leftMultiplicit=ALSMultiplicity?
+        //      '->'
+        //      rightMultiplicit=ALSMultiplicity?
+        //      rightOperand=ALSPreficed)?;
+        public ALSDirectProductElements getALSDirectProductAccess() {
+                return pALSDirectProduct;
+        }
+        
+        public ParserRule getALSDirectProductRule() {
+                return getALSDirectProductAccess().getRule();
+        }
+        //ALSPreficed ALSTerm:
+        //      {ALSNot} => ("!" | 'not') operand=ALSBasicRelationTerm | {ALSInverseRelation} => "~" operand=ALSBasicRelationTerm |
+        //      {AlSTransitiveClosure} "^" operand=ALSBasicRelationTerm | {ALSReflectiveTransitiveClosure} "*"
+        //      operand=ALSBasicRelationTerm | {ALSCardinality} '#' operand=ALSBasicRelationTerm | {ALSUnaryMinus} => '-'
+        //      operand=ALSBasicRelationTerm | {ALSSum} 'sum' variables+=ALSVariableDeclaration (','
+        //      variables+=ALSVariableDeclaration)* '{' expression=ALSTerm '}' | {ALSFunctionCall}
+        //      (referredDefinition=[ALSDefinition] | referredNumericOperator=ALSNumericOperator) '[' params+=ALSTerm (','
+        //      params+=ALSTerm)* ']' | ALSBasicRelationTerm;
+        public ALSPreficedElements getALSPreficedAccess() {
+                return pALSPreficed;
+        }
+        
+        public ParserRule getALSPreficedRule() {
+                return getALSPreficedAccess().getRule();
+        }
+        //enum ALSNumericOperator:
+        //      plus | sub | mul | rem | div;
+        public ALSNumericOperatorElements getALSNumericOperatorAccess() {
+                return eALSNumericOperator;
+        }
+        
+        public EnumRule getALSNumericOperatorRule() {
+                return getALSNumericOperatorAccess().getRule();
+        }
+        ////ALSVariable: name = ALSID;
+        //ALSVariableDeclaration:
+        //      name=ALSID ':' range=ALSTerm;
+        public ALSVariableDeclarationElements getALSVariableDeclarationAccess() {
+                return pALSVariableDeclaration;
+        }
+        
+        public ParserRule getALSVariableDeclarationRule() {
+                return getALSVariableDeclarationAccess().getRule();
+        }
+        //ALSBasicRelationTerm ALSTerm:
+        //      {ALSNone} 'none' | {ALSIden} 'iden' | {ALSUniv} 'univ' | {ALSInt} 'Int' | {ALSReference}
+        //      referred=[ALSRelationDeclaration] | {ALSNumberLiteral} value=INT |
+        //      '(' ALSTerm ')';
+        public ALSBasicRelationTermElements getALSBasicRelationTermAccess() {
+                return pALSBasicRelationTerm;
+        }
+        
+        public ParserRule getALSBasicRelationTermRule() {
+                return getALSBasicRelationTermAccess().getRule();
+        }
+        ////////////////////////////////////
+        //// ALS Commands and scopes
+        ////////////////////////////////////
+        //ALSRunCommand:
+        //      {ALSRunCommand} 'run' '{' '}' ('for' typeScopes+=ALSTypeScope (',' typeScopes+=ALSTypeScope)*)?;
+        public ALSRunCommandElements getALSRunCommandAccess() {
+                return pALSRunCommand;
+        }
+        
+        public ParserRule getALSRunCommandRule() {
+                return getALSRunCommandAccess().getRule();
+        }
+        //ALSTypeScope:
+        //      ALSSigScope | ALSIntScope;
+        public ALSTypeScopeElements getALSTypeScopeAccess() {
+                return pALSTypeScope;
+        }
+        
+        public ParserRule getALSTypeScopeRule() {
+                return getALSTypeScopeAccess().getRule();
+        }
+        //ALSSigScope:
+        //      exactly?='exactly'? number=INT type=[ALSSignatureDeclaration];
+        public ALSSigScopeElements getALSSigScopeAccess() {
+                return pALSSigScope;
+        }
+        
+        public ParserRule getALSSigScopeRule() {
+                return getALSSigScopeAccess().getRule();
+        }
+        //ALSIntScope:
+        //      number=INT 'Int';
+        public ALSIntScopeElements getALSIntScopeAccess() {
+                return pALSIntScope;
+        }
+        
+        public ParserRule getALSIntScopeRule() {
+                return getALSIntScopeAccess().getRule();
+        }
+        //terminal INT returns ecore::EInt:
+        //      '0'..'9'+;
+        public TerminalRule getINTRule() {
+                return gaTerminals.getINTRule();
+        } 
+        //terminal STRING:
+        //      '"' ('\\' . | !('\\' | '"'))* '"' | "'" ('\\' . | !('\\' | "'"))* "'";
+        public TerminalRule getSTRINGRule() {
+                return gaTerminals.getSTRINGRule();
+        } 
+        //terminal ML_COMMENT:
+        //      '/*'->'*/';
+        public TerminalRule getML_COMMENTRule() {
+                return gaTerminals.getML_COMMENTRule();
+        } 
+        //terminal SL_COMMENT:
+        //      '//' !('\n' | '\r')* ('\r'? '\n')?;
+        public TerminalRule getSL_COMMENTRule() {
+                return gaTerminals.getSL_COMMENTRule();
+        } 
+        //terminal WS:
+        //      ' ' | '\t' | '\r' | '\n'+;
+        public TerminalRule getWSRule() {
+                return gaTerminals.getWSRule();
+        } 
+        //terminal ANY_OTHER:
+        //      .;
+        public TerminalRule getANY_OTHERRule() {
+                return gaTerminals.getANY_OTHERRule();
+        } 
+}
diff --git a/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/validation/AbstractAlloyLanguageValidator.java b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/validation/AbstractAlloyLanguageValidator.java
new file mode 100644
index 00000000..c5ee2dc7
--- /dev/null
+++ b/Solvers/Alloy-Solver/hu.bme.mit.inf.dslreasoner.alloy.language/src-gen/hu/bme/mit/inf/dslreasoner/validation/AbstractAlloyLanguageValidator.java
@@ -0,0 +1,18 @@
+/*
+ * generated by Xtext
+ */
+package hu.bme.mit.inf.dslreasoner.validation;
+import java.util.ArrayList;
+import java.util.List;
+import org.eclipse.emf.ecore.EPackage;
+public class AbstractAlloyLanguageValidator extends org.eclipse.xtext.validation.AbstractDeclarativeValidator {
+        @Override
+        protected List<EPackage> getEPackages() {
+            List<EPackage> result = new ArrayList<EPackage>();
+            result.add(hu.bme.mit.inf.dslreasoner.alloyLanguage.AlloyLanguagePackage.eINSTANCE);
+                return result;
+        }
+}
author	OszkarSemerath <oszka@152.66.252.189>	2017-06-10 21:03:09 +0200
committer	OszkarSemerath <oszka@152.66.252.189>	2017-06-10 21:03:09 +0200
commit	17be8277d61825e6df21afe513dcfe53190663f0 (patch)
tree	11cdac2d06328b2303cadc867bfea77148c06c69 /Solvers/Alloy-Solver
parent	Added generated Xtext artefacts (diff)
download	VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.tar.gz VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.tar.zst VIATRA-Generator-17be8277d61825e6df21afe513dcfe53190663f0.zip