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

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

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

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

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

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