'Understanding how to draw uml class diagram for generic abstract classes

So I am making a class diagram but have some trouble understanding which arrows to use between the classes. By arrows, I mean these

enter image description here

So I have the following classes:

  • An abstract and generic class called Game(T)
  • A game called War that extends Game(TwoLocations)
  • A class called TwoLocations that have two object of the class Location
  • A class called Location.

I am most confussed about what type of arrows that should be used between the War class and the TwoLocations class, as well as between the classes TwoLocations and Location

classuml


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