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

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

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

What relation is your mother's husband's sister's brother in law's daughter to you ?

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

What relation is your mother's sister's niece's father in law to you ?