[Shantel] made cookies with her daughter [Marie]. [Marie]'s son [Mario] ate all of the cookies. [Aaron] has always preferred the company of his grandmother, [Shantel]. [Tracy] drove her son [Aaron] to his soccer game.
('Tracy', 'Mario')
[Tracy] drove her son [Aaron] to his soccer game. [Aaron] has always preferred the company of his grandmother, [Shantel]. [Shantel] made cookies with her daughter [Marie]. [Marie]'s son [Mario] ate all of the cookies.
[{('Tracy', 'nephew', 'Mario'): [('Tracy', 'sister', 'Marie'), ('Marie', 'son', 'Mario')]}, {('Tracy', 'sister', 'Marie'): [('Tracy', 'mother', 'Shantel'), ('Shantel', 'daughter', 'Marie')]}, {('Tracy', 'mother', 'Shantel'): [('Tracy', 'son', 'Aaron'), ('Aaron', 'grandmother', 'Shantel')]}]
['son', 'grandmother', 'daughter', 'son']