[Marie] is looking for a good gift for her sister [Tracy]. [Robert] was proud of his son, [Allan]. [Allan] looks to his loving mother [Marie] for guidance in with his math homework. [Shantel] could n't wait to get off the plane to see her mother, [Tracy].
('Robert', 'Shantel')
[Robert] was proud of his son, [Allan]. [Allan] looks to his loving mother [Marie] for guidance in with his math homework. [Marie] is looking for a good gift for her sister [Tracy]. [Shantel] could n't wait to get off the plane to see her mother, [Tracy].
[{('Robert', 'mother', 'Shantel'): [('Robert', 'son', 'Allan'), ('Allan', 'grandmother', 'Shantel')]}, {('Allan', 'grandmother', 'Shantel'): [('Allan', 'mother', 'Marie'), ('Marie', 'mother', 'Shantel')]}, {('Marie', 'mother', 'Shantel'): [('Marie', 'sister', 'Tracy'), ('Tracy', 'mother', 'Shantel')]}]
['son', 'mother', 'sister', 'mother']