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

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

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

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

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

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