[Nicholas] spent a lot of time together with his mother [Ashley]. When she was busy he would spend time with his son [Glen] instead.
('Ashley', 'Glen')
[Nicholas] spent a lot of time together with his mother [Ashley]. When she was busy he would spend time with his son [Glen] instead.
[{('Ashley', 'grandson', 'Glen'): [('Ashley', 'son', 'Nicholas'), ('Nicholas', 'son', 'Glen')]}]
['son', 'son']