[Francisco] made some pie for wife, [Cindy], and his brother, [Joshua]. [Cindy] gave the leftovers to her son, [Wayne].
('Joshua', 'Wayne')
[Francisco] made some pie for wife, [Cindy], and his brother, [Joshua]. [Cindy] gave the leftovers to her son, [Wayne].
[{('Joshua', 'nephew', 'Wayne'): [('Joshua', 'brother', 'Francisco'), ('Francisco', 'son', 'Wayne')]}, {('Francisco', 'son', 'Wayne'): [('Francisco', 'wife', 'Cindy'), ('Cindy', 'son', 'Wayne')]}]
['brother', 'wife', 'son']