[Wayne]'s grandfather [Harold] made a pretty card for his brother, [Samuel]. [Paul]'s brother, [Samuel], recently got elected as a senator. [Nettie] went with her brother [Paul] to the mall to buy some new candles.
('Harold', 'Nettie')
[Wayne]'s grandfather [Harold] made a pretty card for his brother, [Samuel]. [Paul]'s brother, [Samuel], recently got elected as a senator. [Nettie] went with her brother [Paul] to the mall to buy some new candles.
[{('Harold', 'granddaughter', 'Nettie'): [('Harold', 'grandson', 'Paul'), ('Paul', 'sister', 'Nettie')]}, {('Harold', 'grandson', 'Paul'): [('Harold', 'grandson', 'Wayne'), ('Wayne', 'brother', 'Paul')]}, {('Wayne', 'brother', 'Paul'): [('Wayne', 'brother', 'Samuel'), ('Samuel', 'brother', 'Paul')]}]
['grandson', 'brother', 'brother', 'sister']