[Erika] and her husband [Bernardo] had their 20th wedding anniversary Saturday. [Aaron]'s parents, [Antonio] and [Tracy], threw him a surprise party for his birthday. [Antonio]'s daughter [Erika] made a mental note to be out of town for her birthday!
('Tracy', 'Bernardo')
[Aaron]'s parents, [Antonio] and [Tracy], threw him a surprise party for his birthday. [Antonio]'s daughter [Erika] made a mental note to be out of town for her birthday! [Erika] and her husband [Bernardo] had their 20th wedding anniversary Saturday.
[{('Tracy', 'son-in-law', 'Bernardo'): [('Tracy', 'daughter', 'Erika'), ('Erika', 'husband', 'Bernardo')]}, {('Tracy', 'daughter', 'Erika'): [('Tracy', 'son', 'Aaron'), ('Aaron', 'sister', 'Erika')]}, {('Aaron', 'sister', 'Erika'): [('Aaron', 'father', 'Antonio'), ('Antonio', 'daughter', 'Erika')]}]
['son', 'father', 'daughter', 'husband']