[Frances] told her grandson [Johnson] she loved him. He told her he loved her, too. [Johnson] is going to the arcade with his sister, [Vanetta]. [Michael] and her sister [Vanetta] decided to take a trip to Mexico together.
('Frances', 'Michael')
[Frances] told her grandson [Johnson] she loved him. He told her he loved her, too. [Johnson] is going to the arcade with his sister, [Vanetta]. [Michael] and her sister [Vanetta] decided to take a trip to Mexico together.
[{('Frances', 'grandson', 'Michael'): [('Frances', 'grandson', 'Johnson'), ('Johnson', 'brother', 'Michael')]}, {('Johnson', 'brother', 'Michael'): [('Johnson', 'sister', 'Vanetta'), ('Vanetta', 'brother', 'Michael')]}]
['grandson', 'sister', 'brother']