[Theresa] and her daughter [Rosetta] went out for ice cream. [Theresa] got a cone and [Rosetta] got a sundae. [Ashley] and her daughter [Theresa] went out for ice cream. [Ashley] got a cone and [Theresa] got a sundae.
('Ashley', 'Rosetta')
[Ashley] and her daughter [Theresa] went out for ice cream. [Ashley] got a cone and [Theresa] got a sundae. [Theresa] and her daughter [Rosetta] went out for ice cream. [Theresa] got a cone and [Rosetta] got a sundae.
[{('Ashley', 'granddaughter', 'Rosetta'): [('Ashley', 'daughter', 'Theresa'), ('Theresa', 'daughter', 'Rosetta')]}]
['daughter', 'daughter']