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What relation is your daughter's grandfather's son's father's sister's brother in law to you ?

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

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

What relation is your son's uncle's father in law's cousin to you ?

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

What relation is your mother's sister's nephew's grandmother to you ?