10 UMLClass 120 160 70 60 child1 bg=0xcccccc UMLClass 210 160 70 60 child2 bg=0xcccccc UMLClass 120 240 70 60 child4 bg=0xcccccc UMLClass 210 240 70 60 child5 bg=0xcccccc UMLClass 300 160 70 60 child3 bg=0xcccccc UMLClass 300 240 70 60 child6 bg=0xcccccc UMLClass 300 320 70 60 child9 bg=0xcccccc UMLClass 210 320 70 60 child8 bg=0xcccccc UMLClass 120 320 70 60 child7 bg=0xcccccc UMLClass 70 110 350 320 Relation 230 100 50 80 lt=<.> top 10.0;10.0;10.0;60.0 Relation 230 370 80 80 lt=<.> bottom 10.0;10.0;10.0;60.0 Relation 360 250 80 40 lt=<.> right 10.0;20.0;60.0;20.0 Relation 60 250 80 40 lt=<.> left 10.0;20.0;60.0;20.0