[Douglas] hated [George], so [Douglas] ran away from home. [Douglas] figured [George] did n't like being hid dad anyhow. [George]'s sister, [Theresa], bought movie tickets at a discount rate.
('Douglas', 'Theresa')
[Douglas] hated [George], so [Douglas] ran away from home. [Douglas] figured [George] did n't like being hid dad anyhow. [George]'s sister, [Theresa], bought movie tickets at a discount rate.
[{('Douglas', 'aunt', 'Theresa'): [('Douglas', 'father', 'George'), ('George', 'sister', 'Theresa')]}]
['father', 'sister']