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

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

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

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

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

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