[Aaron] is going to the arcade with his sister, [Bettie]. [Beverly] needed to go to the store. [Beverly] asked her sister [Marie] for a ride. [Beverly] and her brother [Antonio] wanted to go to the cinema. [Antonio]'s son [Aaron] wanted to tag along too.
('Marie', 'Bettie')
[Beverly] needed to go to the store. [Beverly] asked her sister [Marie] for a ride. [Beverly] and her brother [Antonio] wanted to go to the cinema. [Antonio]'s son [Aaron] wanted to tag along too. [Aaron] is going to the arcade with his sister, [Bettie].
[{('Marie', 'niece', 'Bettie'): [('Marie', 'brother', 'Antonio'), ('Antonio', 'daughter', 'Bettie')]}, {('Marie', 'brother', 'Antonio'): [('Marie', 'sister', 'Beverly'), ('Beverly', 'brother', 'Antonio')]}, {('Antonio', 'daughter', 'Bettie'): [('Antonio', 'son', 'Aaron'), ('Aaron', 'sister', 'Bettie')]}]
['sister', 'brother', 'son', 'sister']