[Frances] and her husband [James] were having trouble with their marriage. They saw a marriage counselor and were able to patch things up. [James] and his grandmother [Felicia] went water skiing. [James] had some trouble at first, but [Felicia] taught him how to keep his balance and he soon got pretty good at it. [Andrea] took her younger sister [Felicia] to the carnival last weekend.
('Frances', 'Andrea')
[Frances] and her husband [James] were having trouble with their marriage. They saw a marriage counselor and were able to patch things up. [James] and his grandmother [Felicia] went water skiing. [James] had some trouble at first, but [Felicia] taught him how to keep his balance and he soon got pretty good at it. [Andrea] took her younger sister [Felicia] to the carnival last weekend.
[{('Frances', 'granddaughter', 'Andrea'): [('Frances', 'husband', 'James'), ('James', 'granddaughter', 'Andrea')]}, {('James', 'granddaughter', 'Andrea'): [('James', 'granddaughter', 'Felicia'), ('Felicia', 'sister', 'Andrea')]}]
['husband', 'granddaughter', 'sister']