Mary's husband's father-in-law is Mary's husband's brother's mother-in-law, and Mary's sister-in-law is Mary's brother's stepmother.
How did this happen?
Pointing out to a lady, a girl said "She is the daughter-in-law of the grand mother of my father's only son" How is the lady related to the girl?
At your wedding, you are introduced to your new partner’s mother’s only sister’s husband’s sister in law.
What do you call this woman?
Pointing to a photograph of a man, neha said, "He has no sisters or daughters, but his mother is the only daughter of my mother." How is the man in the photograph related to neha's mother?
"Introducing a lady to her friend, Juliet said, 'Her father-in-law's father's only son's, only daughter's brother, is grandfather to my daughter.' How is the woman related to Juliet?