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What relation is your mother's sister's son's father in law to you ?

What relation is your wife's son's uncle's brother in law to you ?

What relation is your brother's father's son's nephew to you ?

What relation is your cousin's father's daughter's daughter in law to you ?

What relation is your cousin's mother's daughter's daughter in law to you ?

What relation is your uncle's son's sister's father in law's daughter to you ?