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

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

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

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

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

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