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

What relation is your uncle's daughter's mother's husband to you ?

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

What relation is your brother's sister's grandmother's grandson's wife to you ?

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

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