[Dorothy] is taking a trip to see her sister [Tracy]. [Tracy]'s brother [Louis] took her to the fair when she was little. [Louis] also brought his brother [Antonio]. [Dorothy] got accepted into her dream college. Her father [Harold] could not be any prouder.
('Harold', 'Antonio')
[Dorothy] got accepted into her dream college. Her father [Harold] could not be any prouder. [Dorothy] is taking a trip to see her sister [Tracy]. [Tracy]'s brother [Louis] took her to the fair when she was little. [Louis] also brought his brother [Antonio].
[{('Harold', 'son', 'Antonio'): [('Harold', 'daughter', 'Dorothy'), ('Dorothy', 'brother', 'Antonio')]}, {('Dorothy', 'brother', 'Antonio'): [('Dorothy', 'brother', 'Louis'), ('Louis', 'brother', 'Antonio')]}, {('Dorothy', 'brother', 'Louis'): [('Dorothy', 'sister', 'Tracy'), ('Tracy', 'brother', 'Louis')]}]
['daughter', 'sister', 'brother', 'brother']