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

Your

Cousin's

Father in law's

Daughter's

Sister's

Brother

is your COUSIN !!

What relation is your cousin's aunt's daughter's mother to you ?

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

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

What relation is your mother's son's aunt's daughter to you ?

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

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