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What relation is your wife's son's mother's daughter to you ?

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

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

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

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

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