[Richard]'s brother [Wayne] came over to help him renovate the kitchen. [Cindy], [Richard]'s mother, brought over a home-made lunch. [Wayne] loves hearing stories from his aunt [Lena].
('Cindy', 'Lena')
[Richard]'s brother [Wayne] came over to help him renovate the kitchen. [Cindy], [Richard]'s mother, brought over a home-made lunch. [Wayne] loves hearing stories from his aunt [Lena].
[{('Cindy', 'sister', 'Lena'): [('Cindy', 'son', 'Wayne'), ('Wayne', 'aunt', 'Lena')]}, {('Cindy', 'son', 'Wayne'): [('Cindy', 'son', 'Richard'), ('Richard', 'brother', 'Wayne')]}]
['son', 'brother', 'aunt']