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

What relation is your husband's son's uncle's father to you ?

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

What relation is your sister's uncle's daughter's aunt to you ?

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

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