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

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

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

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

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

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