[Mildred] ca n't wait to see her favorite aunt [Cindy]. [Pamela] adores her daughter [Lena]. [Lena] loves her very much, too. [Mildred] and her sister [Pamela] braided each other's hair before school.
('Lena', 'Cindy')
[Pamela] adores her daughter [Lena]. [Lena] loves her very much, too. [Mildred] and her sister [Pamela] braided each other's hair before school. [Mildred] ca n't wait to see her favorite aunt [Cindy].
[{('Lena', 'sister', 'Cindy'): [('Lena', 'daughter', 'Mildred'), ('Mildred', 'aunt', 'Cindy')]}, {('Lena', 'daughter', 'Mildred'): [('Lena', 'daughter', 'Pamela'), ('Pamela', 'sister', 'Mildred')]}]
['daughter', 'sister', 'aunt']