[Cindy] gave her brother [Hugh] a new sweater for Christmas. [Lena]'s daughter [Pamela] asked her mom for some money so she could go out. [Lena] refused, but her brother, [Hugh], slipped [Pamela] five dollars when his sister was n't looking.
('Cindy', 'Pamela')
[Cindy] gave her brother [Hugh] a new sweater for Christmas. [Lena]'s daughter [Pamela] asked her mom for some money so she could go out. [Lena] refused, but her brother, [Hugh], slipped [Pamela] five dollars when his sister was n't looking.
[{('Cindy', 'niece', 'Pamela'): [('Cindy', 'sister', 'Lena'), ('Lena', 'daughter', 'Pamela')]}, {('Cindy', 'sister', 'Lena'): [('Cindy', 'brother', 'Hugh'), ('Hugh', 'sister', 'Lena')]}]
['brother', 'sister', 'daughter']