[Clarence] takes his wife [Ashley] out for their anniversary. [Ashley]'s grandson [Jerry] recently graduated college with honours.
('Clarence', 'Jerry')
[Clarence] takes his wife [Ashley] out for their anniversary. [Ashley]'s grandson [Jerry] recently graduated college with honours.
[{('Clarence', 'grandson', 'Jerry'): [('Clarence', 'wife', 'Ashley'), ('Ashley', 'grandson', 'Jerry')]}]
['wife', 'grandson']