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

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

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

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

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

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