[Tracy] took her daughter [Emma] to the store to find her some new boots for the cold winter weather. [Tracy] does n't like having to babysit her younger brother, [Louis]. [Marie] asked her sister, [Dorothy], to loan her some money. [Dorothy] then had to ask [Louis], her brother, for a loan.
('Emma', 'Marie')
[Tracy] took her daughter [Emma] to the store to find her some new boots for the cold winter weather. [Tracy] does n't like having to babysit her younger brother, [Louis]. [Marie] asked her sister, [Dorothy], to loan her some money. [Dorothy] then had to ask [Louis], her brother, for a loan.
[{('Emma', 'aunt', 'Marie'): [('Emma', 'mother', 'Tracy'), ('Tracy', 'sister', 'Marie')]}, {('Tracy', 'sister', 'Marie'): [('Tracy', 'brother', 'Louis'), ('Louis', 'sister', 'Marie')]}, {('Louis', 'sister', 'Marie'): [('Louis', 'sister', 'Dorothy'), ('Dorothy', 'sister', 'Marie')]}]
['mother', 'brother', 'sister', 'sister']