[Angela] made cookies with her grandson [Lester]. [Lester]'s father [Marvin] is not allowed to eat sugar. [Paul] and his brother [George] always played pranks on each other [Randall] bought a steak dinner for himself and his brother [Marvin].
[Randall] bought a steak dinner for himself and his brother [Marvin]. [Angela] made cookies with her grandson [Lester]. [Lester]'s father [Marvin] is not allowed to eat sugar.
[{('Randall', 'mother', 'Angela'): [('Randall', 'brother', 'Marvin'), ('Marvin', 'mother', 'Angela')]}, {('Marvin', 'mother', 'Angela'): [('Marvin', 'son', 'Lester'), ('Lester', 'grandmother', 'Angela')]}]