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

What relation is your mother's daughter's aunt's brother to you ?

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

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

What relation is your mother's sister's nephew's aunt's father to you ?

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