[Dorothy] likes going to the mall with her aunt [Laura]. [Tracy] loves her daughter [Erika]. [Erika], however. does n't get along with her sister [Laura]. [Beverly]'s sister, [Dorothy], recently started acting.
('Tracy', 'Beverly')
[Tracy] loves her daughter [Erika]. [Erika], however. does n't get along with her sister [Laura]. [Dorothy] likes going to the mall with her aunt [Laura]. [Beverly]'s sister, [Dorothy], recently started acting.
[{('Tracy', 'sister', 'Beverly'): [('Tracy', 'sister', 'Dorothy'), ('Dorothy', 'sister', 'Beverly')]}, {('Tracy', 'sister', 'Dorothy'): [('Tracy', 'daughter', 'Laura'), ('Laura', 'aunt', 'Dorothy')]}, {('Tracy', 'daughter', 'Laura'): [('Tracy', 'daughter', 'Erika'), ('Erika', 'sister', 'Laura')]}]
['daughter', 'sister', 'aunt', 'sister']