[Beverly] wants to make a special meal for her daughter [Nettie]'s birthday. [Nettie] did n't enjoy spending time with her aunt [Dorothy]. [Tracy] baked a cake for her daughter [Emma]'s birthday. [Beverly] offered her sister [Tracy] some help.
('Emma', 'Dorothy')
[Tracy] baked a cake for her daughter [Emma]'s birthday. [Beverly] offered her sister [Tracy] some help. [Beverly] wants to make a special meal for her daughter [Nettie]'s birthday. [Nettie] did n't enjoy spending time with her aunt [Dorothy].
[{('Emma', 'aunt', 'Dorothy'): [('Emma', 'mother', 'Tracy'), ('Tracy', 'sister', 'Dorothy')]}, {('Tracy', 'sister', 'Dorothy'): [('Tracy', 'sister', 'Beverly'), ('Beverly', 'sister', 'Dorothy')]}, {('Beverly', 'sister', 'Dorothy'): [('Beverly', 'daughter', 'Nettie'), ('Nettie', 'aunt', 'Dorothy')]}]
['mother', 'sister', 'daughter', 'aunt']