[Mildred]'s sister [Tina] and father [Wesley] helped his brother, [Francisco], clean out the his shed.
('Francisco', 'Tina')
[Mildred]'s sister [Tina] and father [Wesley] helped his brother, [Francisco], clean out the his shed.
[{('Francisco', 'niece', 'Tina'): [('Francisco', 'brother', 'Wesley'), ('Wesley', 'daughter', 'Tina')]}, {('Wesley', 'daughter', 'Tina'): [('Wesley', 'daughter', 'Mildred'), ('Mildred', 'sister', 'Tina')]}]
['brother', 'daughter', 'sister']