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

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

What relation is your wife's daughter's grandfather's sister to you ?

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

What relation is your sister's cousin's mother's niece's aunt to you ?

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