delet namespac param elem namespac delet delet namespac namespac elem core delet namespac elem elem classifi core delet classifi elem elem uml core delet elem elem associ core delet associ elem elem core delet elem elem data type core delet data type elem elem primit core delet primit elem elem enumer todo add enumer liter someplac core delet enumer elem elem program languag data type core delet program languag data type elem elem node core delet node elem elem compon core delet compon elem elem artifact core delet artifact elem elem signal common behavior delet signal elem elem except common behavior delet except elem elem classifi role collabor delet classifi role elem elem us us case delet us elem elem actor us case delet actor elem elem classifi state activ graph delet classifi state elem elem collabor collabor delet collabor elem elem uml model manag delet elem elem omg uml modelmanag model model manag delet model elem elem subsystem model manag delet subsystem elem 