[Natalia] adores her daughter [Amy]. [Amy] loves her very much, too. [Clarence] took his daughter [Amy] to the bookstore, and bought her some books from her favorite author.
('Clarence', 'Natalia')
[Clarence] took his daughter [Amy] to the bookstore, and bought her some books from her favorite author. [Natalia] adores her daughter [Amy]. [Amy] loves her very much, too.
[{('Clarence', 'granddaughter', 'Natalia'): [('Clarence', 'daughter', 'Amy'), ('Amy', 'daughter', 'Natalia')]}]
['daughter', 'daughter']