[Hugh] bought his daughter, [Vanetta], flowers. [Hugh] went hunting with his son, [Brandon]. [Vanetta] loved played dolls with her grandmother, [Frances].
('Brandon', 'Frances')
[Hugh] went hunting with his son, [Brandon]. [Hugh] bought his daughter, [Vanetta], flowers. [Vanetta] loved played dolls with her grandmother, [Frances].
[{('Brandon', 'grandmother', 'Frances'): [('Brandon', 'father', 'Hugh'), ('Hugh', 'mother', 'Frances')]}, {('Hugh', 'mother', 'Frances'): [('Hugh', 'daughter', 'Vanetta'), ('Vanetta', 'grandmother', 'Frances')]}]
['father', 'daughter', 'grandmother']