[Clarence] surprised [Ashley] with her favorite roses and a necklace on their 10 year marriage anniversary. [Ashley] was unhappy with her son, [Dale], and his grades. She enlisted a tutor to help him.
('Clarence', 'Dale')
[Clarence] surprised [Ashley] with her favorite roses and a necklace on their 10 year marriage anniversary. [Ashley] was unhappy with her son, [Dale], and his grades. She enlisted a tutor to help him.
[{('Clarence', 'son', 'Dale'): [('Clarence', 'wife', 'Ashley'), ('Ashley', 'son', 'Dale')]}]
['wife', 'son']