<"C:\Eclipse\workspace\Final01\tests\test.graph"> "OK" : "remove bB;C" "!Cok" : "remove C;d" "OK" : "remove Aa;d" "OK" : "remove Aa;C" "OK" : "remove Aa;bB" 00err : "nodes Aa" 00err : "insert Aa;ee;10;5"