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

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

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

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

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

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