Your cousin's aunt's daughter's father+in+law is your which relation ?

Your

Cousin's

Aunt's

Daughter's

Father in law

is your UNCLE !!

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

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

What relation is your aunt's nephew's uncle's daughter to you ?

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

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

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