[Dennis] and [Glen], although once close brothers, were bitter enemies. [Glen] complained to his grandmother [Ashley] about how mean [Dennis] was, but she was so tired of hearing them fight. She told [Glen] the best thing they could do was to just keep their distance from one another.
('Ashley', 'Dennis')
[Dennis] and [Glen], although once close brothers, were bitter enemies. [Glen] complained to his grandmother [Ashley] about how mean [Dennis] was, but she was so tired of hearing them fight. She told [Glen] the best thing they could do was to just keep their distance from one another.
[{('Ashley', 'grandson', 'Dennis'): [('Ashley', 'grandson', 'Glen'), ('Glen', 'brother', 'Dennis')]}]
['grandson', 'brother']