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

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

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

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

What relation is your aunt's husband's daughter's brother in law to you ?

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