[Theresa] and her daughter [Belva] went out for ice cream. [Theresa] got a cone and [Belva] got a sundae. [Clarence] and his daughter, [Theresa] go to concerts every week.
('Clarence', 'Belva')
[Clarence] and his daughter, [Theresa] go to concerts every week. [Theresa] and her daughter [Belva] went out for ice cream. [Theresa] got a cone and [Belva] got a sundae.
[{('Clarence', 'granddaughter', 'Belva'): [('Clarence', 'daughter', 'Theresa'), ('Theresa', 'daughter', 'Belva')]}]
['daughter', 'daughter']