diff --git a/src/de/dhbwstuttgart/strucTypes3/AssumptionGenerator.java b/src/de/dhbwstuttgart/strucTypes3/AssumptionGenerator.java
index 1ec57122..b24bcfce 100644
--- a/src/de/dhbwstuttgart/strucTypes3/AssumptionGenerator.java
+++ b/src/de/dhbwstuttgart/strucTypes3/AssumptionGenerator.java
@@ -50,11 +50,11 @@ public class AssumptionGenerator {
 			for (FormalParameter p : m.getParameterList().getFormalparalist()) {
 				String pName = p.getName();
 				String pType = p.getType().toString();
-				typeArg = typeArg + String.format("%s : %s", pName, pType);
+				typeArg = typeArg + String.format("%s :%s  ", pName, pType);
 				ass.put(p.getName(), p.getType());
 			}
 			argAss.put(m, ass);
-			System.out.println(String.format("Methodenname: %s , Arguments: %s ->  ReturnType %s", methodName, typeArg,
+			System.out.println(String.format("Methodenname: %s , Arguments: %s ->  ReturnType %s ", methodName, typeArg,
 					returnType));
 		}
 		
diff --git a/src/de/dhbwstuttgart/strucTypes3/HelpMethoden.java b/src/de/dhbwstuttgart/strucTypes3/HelpMethoden.java
index e0ad99cc..4d74f23a 100644
--- a/src/de/dhbwstuttgart/strucTypes3/HelpMethoden.java
+++ b/src/de/dhbwstuttgart/strucTypes3/HelpMethoden.java
@@ -121,7 +121,7 @@ public class HelpMethoden {
 
 		// LocalVar (Constraints für den Algo, Constraints für die Interfaces
 		// usw. )
-		// LocalVar
+		// LocalVar ------------------------------------------------------------------------------------------
 		if (expression.getClass().equals(LocalVar.class)) {
 			LocalVar lvar = (LocalVar) expression;
 			List<ConstraintAbstract> constraints = new ArrayList<ConstraintAbstract>();
@@ -130,7 +130,7 @@ public class HelpMethoden {
 			constraints.add(constraint); 
 			return constraints; 			
 		}
-		// FeldVar
+		// FeldVar ------------------------------------------------------------------------------------------
 		else if (expression.getClass().equals(FieldVar.class)) {
 			FieldVar fieldVar = (FieldVar) expression;
 			Expression receiver = fieldVar.getReceiver();
@@ -146,7 +146,7 @@ public class HelpMethoden {
 			return constraints;		
 			
 		}
-		// MethodCall
+		// MethodCall ------------------------------------------------------------------------------------------
 		else if (expression.getClass().equals(MethodCall.class)) {
 			MethodCall methodCall = (MethodCall) expression;
 
@@ -162,13 +162,20 @@ public class HelpMethoden {
 			}
 			
 			// An dieser Stelle wird der Methoden Constraint erstellt 
-			List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypesVars = new ArrayList<>(); 
+			/*
+			 *    
+			 */
+			List<MyTypeVar> argumentTypesVars = new ArrayList<>(); 
 			List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypes = new ArrayList<>(); 
+			Integer index_arg = 1; 
 			for (Expression arg : methodCall.get_ArgList().getArguments()) {
-				argumentTypesVars.add(arg.getType()); 
+				argumentTypesVars.add(new MyTypeVar(methodCall.get_Name(), index_arg , receiver.getType())); 
+				index_arg = index_arg +1; 
 				constraints.addAll(HelpMethoden.TypeExpr(ass, arg, method, cl)); 
+				argumentTypes.add(arg.getType()); 
 			}
 			
+			/*
 			// Es wird der Typ des übergabeparameter erstellt
 			List<SubTypeConstraint> puffer = new ArrayList<>();  
 			for (RefTypeOrTPHOrWildcardOrGeneric type : argumentTypesVars) {
@@ -185,15 +192,11 @@ public class HelpMethoden {
 				}
 			}
 			
+			
 			constraints.addAll(puffer); 
-			
-			
-			
-					
-			
+			*/		
 			
 			MethodConstraint methodConstraint = new MethodConstraint(receiver.getType(), methodCall.get_Name(), argumentTypes, methodCall.getType(), argumentTypesVars );
-			
 			constraints.add(methodConstraint); 
 			return constraints; 
 			
diff --git a/src/de/dhbwstuttgart/strucTypes3/MethodConstraint.java b/src/de/dhbwstuttgart/strucTypes3/MethodConstraint.java
index 12679f26..8812a7da 100644
--- a/src/de/dhbwstuttgart/strucTypes3/MethodConstraint.java
+++ b/src/de/dhbwstuttgart/strucTypes3/MethodConstraint.java
@@ -14,11 +14,11 @@ class MethodConstraint extends ConstraintAbstract {
 	private String methodName; 
 	private List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypes; 
 	private RefTypeOrTPHOrWildcardOrGeneric returnType; 
-	private List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypeVars;
+	private List<MyTypeVar> argumentTypeVars;
 	
 	public MethodConstraint(RefTypeOrTPHOrWildcardOrGeneric receiver, String methodName,
 			List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypes, RefTypeOrTPHOrWildcardOrGeneric returnType,
-			List<RefTypeOrTPHOrWildcardOrGeneric> argumentTypeVars) {
+			List<MyTypeVar> argumentTypeVars) {
 		super();
 		this.receiver = receiver;
 		this.methodName = methodName;
diff --git a/src/de/dhbwstuttgart/strucTypes3/MyTypeVar.java b/src/de/dhbwstuttgart/strucTypes3/MyTypeVar.java
new file mode 100644
index 00000000..2f864a46
--- /dev/null
+++ b/src/de/dhbwstuttgart/strucTypes3/MyTypeVar.java
@@ -0,0 +1,53 @@
+package de.dhbwstuttgart.strucTypes3;
+
+import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
+
+public class MyTypeVar {
+
+	private String method_name; 
+	private Integer index_Argument; 
+	private RefTypeOrTPHOrWildcardOrGeneric typevar;
+	
+	public MyTypeVar(String method_name, Integer index_Argument, RefTypeOrTPHOrWildcardOrGeneric typevar) {
+		super();
+		this.method_name = method_name;
+		this.index_Argument = index_Argument;
+		this.typevar = typevar;
+	}
+	
+	
+
+	public String getMethod_name() {
+		return method_name;
+	}
+
+	public void setMethod_name(String method_name) {
+		this.method_name = method_name;
+	}
+
+	public Integer getIndex_Argument() {
+		return index_Argument;
+	}
+
+	public void setIndex_Argument(Integer index_Argument) {
+		this.index_Argument = index_Argument;
+	}
+
+	public RefTypeOrTPHOrWildcardOrGeneric getTypevar() {
+		return typevar;
+	}
+
+	public void setTypevar(RefTypeOrTPHOrWildcardOrGeneric typevar) {
+		this.typevar = typevar;
+	} 
+
+	public String toString() {
+		return String.format("TypVar?( %s , %s , %s )"  , method_name , index_Argument , typevar ); 		
+	}
+	
+	
+	
+	
+	
+	
+}
diff --git a/test/strucTypes3/StructuralTypesSimpleSkript.jav b/test/strucTypes3/StructuralTypesSimpleSkript.jav
index 70c53673..fd0b55c5 100644
--- a/test/strucTypes3/StructuralTypesSimpleSkript.jav
+++ b/test/strucTypes3/StructuralTypesSimpleSkript.jav
@@ -1,10 +1,7 @@
 
-class A {
 
-    
-    mt(x,y,z) { return x.sub(y).add(z); }
-    
-    
-    
+
+class A {    
+    mt(x,y,z) { return x.sub(y).add(z); }     
 }