[Michael] and [Johnson] are brothers. they like to spend time together [David]'s son, [Brandon], came over to her house for dinner. [Johnson], [Brandon]'s brother, came too.
('David', 'Michael')
[David]'s son, [Brandon], came over to her house for dinner. [Johnson], [Brandon]'s brother, came too. [Michael] and [Johnson] are brothers. they like to spend time together
[{('David', 'son', 'Michael'): [('David', 'son', 'Johnson'), ('Johnson', 'brother', 'Michael')]}, {('David', 'son', 'Johnson'): [('David', 'son', 'Brandon'), ('Brandon', 'brother', 'Johnson')]}]
['son', 'brother', 'brother']