[Mary] wanted her daughter [Lois] to go to church with her. So [Lois] and her daughter [Suanne] went with [Mary] Sunday morning.
('Suanne', 'Mary')
[Mary] wanted her daughter [Lois] to go to church with her. So [Lois] and her daughter [Suanne] went with [Mary] Sunday morning.
[{('Suanne', 'grandmother', 'Mary'): [('Suanne', 'mother', 'Lois'), ('Lois', 'mother', 'Mary')]}]