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