[Dorothy] was sewing a sweater for her sister [Tracy]. [Beverly]'s biggest accomplishment is raising her son [Wayne]. [Harold] is a man with a daughter named [Beverly]. [Wayne]'s aunt, [Tracy], bought him a car on valentines
('Harold', 'Dorothy')
[Harold] is a man with a daughter named [Beverly]. [Beverly]'s biggest accomplishment is raising her son [Wayne]. [Wayne]'s aunt, [Tracy], bought him a car on valentines [Dorothy] was sewing a sweater for her sister [Tracy].
[{('Harold', 'daughter', 'Dorothy'): [('Harold', 'daughter', 'Beverly'), ('Beverly', 'sister', 'Dorothy')]}, {('Beverly', 'sister', 'Dorothy'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'sister', 'Dorothy')]}, {('Beverly', 'sister', 'Tracy'): [('Beverly', 'son', 'Wayne'), ('Wayne', 'aunt', 'Tracy')]}]
['daughter', 'son', 'aunt', 'sister']