[Elsie] is very much in love with her husband. His name is [Ronald]. [Allan] and his brother [John] like to go to the movies every weekend. [Elsie] has started to accompany her brother [John] to the movies whenever he goes. [Allan]'s mother, [Marie], just got her citizenship.
('Ronald', 'Marie')
[Elsie] is very much in love with her husband. His name is [Ronald]. [Allan] and his brother [John] like to go to the movies every weekend. [Elsie] has started to accompany her brother [John] to the movies whenever he goes. [Allan]'s mother, [Marie], just got her citizenship.
[{('Ronald', 'mother-in-law', 'Marie'): [('Ronald', 'wife', 'Elsie'), ('Elsie', 'mother', 'Marie')]}, {('Elsie', 'mother', 'Marie'): [('Elsie', 'brother', 'Allan'), ('Allan', 'mother', 'Marie')]}, {('Elsie', 'brother', 'Allan'): [('Elsie', 'brother', 'John'), ('John', 'brother', 'Allan')]}]
['wife', 'brother', 'brother', 'mother']