[Wayne] is one of [Amy]'s brothers. They have lots of fun together. [Milton] wanted to buy his mother, [Amy], a birthday present. But he did n't know what to get her.
('Milton', 'Wayne')
[Milton] wanted to buy his mother, [Amy], a birthday present. But he did n't know what to get her. [Wayne] is one of [Amy]'s brothers. They have lots of fun together.
[{('Milton', 'uncle', 'Wayne'): [('Milton', 'mother', 'Amy'), ('Amy', 'brother', 'Wayne')]}]
['mother', 'brother']