[Marie] told her daughter [Michelle] to wash up. Dinner was ready. [Dorothy] went to the arcade with her niece, [Michelle]. They had lots of fun playing together. [Tracy] asked her two sisters [Marie] and [Beverly] if they were free for coffee this coming weekend.
('Beverly', 'Dorothy')
[Tracy] asked her two sisters [Marie] and [Beverly] if they were free for coffee this coming weekend. [Marie] told her daughter [Michelle] to wash up. Dinner was ready. [Dorothy] went to the arcade with her niece, [Michelle]. They had lots of fun playing together.
[{('Beverly', 'sister', 'Dorothy'): [('Beverly', 'sister', 'Marie'), ('Marie', 'sister', 'Dorothy')]}, {('Marie', 'sister', 'Dorothy'): [('Marie', 'daughter', 'Michelle'), ('Michelle', 'aunt', 'Dorothy')]}, {('Beverly', 'sister', 'Marie'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'sister', 'Marie')]}]
['sister', 'sister', 'daughter', 'aunt']