10 UMLUseCase 450 120 60 60 Emily UMLUseCase 100 120 60 60 Charlie UMLUseCase 270 110 80 80 Gateway A Relation 340 130 130 40 lt=<- $11 10.0;20.0;110.0;20.0 Relation 150 130 140 40 lt=<- $0 120.0;20.0;10.0;20.0 UMLUseCase 620 110 80 80 Gateway B Relation 500 130 140 40 lt=<- $90 120.0;20.0;10.0;20.0 UMLUseCase 810 120 60 60 Daniel Relation 690 130 140 40 lt=<- $12 10.0;20.0;120.0;20.0