Hi Karen and Robert: To produce "SUCCESS" and "FAILURE" you will need a version of the cd in: /proj/adaptive/www/sources/DemeterJava/examples/object-graphs ObjectGraph = ":" Vertex Obj_description. Obj_description : DTerminal | DConstruction | DRepetition. DTerminal = String. DConstruction = "(" List(Labeled_part) ")". DRepetition = "{" [ Comma_list(ObjectGraph) ] "}". Labeled_part =