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

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

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

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

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

What relation is your sister's mother's husband's wife to you ?