[Dale]'s brother [Nicholas] helped him pick a birthday gift for his daughter, [June].
('June', 'Nicholas')
[Dale]'s brother [Nicholas] helped him pick a birthday gift for his daughter, [June].
[{('June', 'uncle', 'Nicholas'): [('June', 'father', 'Dale'), ('Dale', 'brother', 'Nicholas')]}]
['father', 'brother']