Your aunt's nephew's sister's daughter+in+law is your which relation ?

Your

Aunt's

Nephew's

Sister's

Daughter in law

is your DAUGHTER IN LAW !!

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

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

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

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

What relation is your grandfather's wife's grandson's daughter to you ?

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