[Pedro] has a daughter named [Annie] who visits him every Sunday for dinner. [Shantel] taught her son [Louis] how to mow the lawn once he was old enough. [Tracy] asked [Shantel], her mother, to teach her how to mow the lawn too. [Tracy] is teaching her niece, [Annie] how to bake a homemade apple pie.
('Pedro', 'Louis')
[Pedro] has a daughter named [Annie] who visits him every Sunday for dinner. [Tracy] is teaching her niece, [Annie] how to bake a homemade apple pie. [Shantel] taught her son [Louis] how to mow the lawn once he was old enough. [Tracy] asked [Shantel], her mother, to teach her how to mow the lawn too.
[{('Pedro', 'brother', 'Louis'): [('Pedro', 'sister', 'Tracy'), ('Tracy', 'brother', 'Louis')]}, {('Tracy', 'brother', 'Louis'): [('Tracy', 'mother', 'Shantel'), ('Shantel', 'son', 'Louis')]}, {('Pedro', 'sister', 'Tracy'): [('Pedro', 'daughter', 'Annie'), ('Annie', 'aunt', 'Tracy')]}]
['daughter', 'aunt', 'mother', 'son']