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

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

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

What relation is your daughter's grandfather's son's father to you ?

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

What relation is your mother's son's cousin's brother to you ?