[Flavia] and her husband [Guy] were working in the garden when [Lois], [Flavia]'s mother, came over and offered to help.
('Lois', 'Guy')
[Flavia] and her husband [Guy] were working in the garden when [Lois], [Flavia]'s mother, came over and offered to help.
[{('Lois', 'son-in-law', 'Guy'): [('Lois', 'daughter', 'Flavia'), ('Flavia', 'husband', 'Guy')]}]