[Lynn] bought her son, [Don], and brother, [Hugh], brand new hockey jerseys. [Don] gave his jersey to his grandfather, [James], because it did n't fit him.
('Hugh', 'James')
[Lynn] bought her son, [Don], and brother, [Hugh], brand new hockey jerseys. [Don] gave his jersey to his grandfather, [James], because it did n't fit him.
[{('Hugh', 'father', 'James'): [('Hugh', 'sister', 'Lynn'), ('Lynn', 'father', 'James')]}, {('Lynn', 'father', 'James'): [('Lynn', 'son', 'Don'), ('Don', 'grandfather', 'James')]}]
['sister', 'son', 'grandfather']