[Wayne] and his father [Clarence] too his daughter [Louise] out to get ice cream that night.
('Louise', 'Clarence')
[Wayne] and his father [Clarence] too his daughter [Louise] out to get ice cream that night.
[{('Louise', 'grandfather', 'Clarence'): [('Louise', 'father', 'Wayne'), ('Wayne', 'father', 'Clarence')]}]
['father', 'father']