[Clarence] loves buying her granddaughter, [Lorraine], new clothes. [Lorraine] went on a vacation with her brother [Kevin].
('Clarence', 'Kevin')
[Clarence] loves buying her granddaughter, [Lorraine], new clothes. [Lorraine] went on a vacation with her brother [Kevin].
[{('Clarence', 'grandson', 'Kevin'): [('Clarence', 'granddaughter', 'Lorraine'), ('Lorraine', 'brother', 'Kevin')]}]
['granddaughter', 'brother']