[Clarence] gave his son [Wayne] some money. [Wayne] did n't need it, so he gave it to his daughter [Lorraine].
('Lorraine', 'Clarence')
[Clarence] gave his son [Wayne] some money. [Wayne] did n't need it, so he gave it to his daughter [Lorraine].
[{('Lorraine', 'grandfather', 'Clarence'): [('Lorraine', 'father', 'Wayne'), ('Wayne', 'father', 'Clarence')]}]
['father', 'father']