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

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

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

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

What relation is your brother's mother's sister's granddaughter to you ?

What relation is your wife's daughter's grandfather's brother to you ?