10 UMLClass 30 80 160 80 LECTURER -- staff number ID first name last name bg=#dddddd UMLClass 340 80 160 80 CAR -- rego ID make model bg=#dddddd Relation 180 100 180 50 lt=- m1= r1= m2=1..* Owns > 10.0;20.0;160.0;20.0