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

Your

Cousin's

Sister's

Aunt's

Niece's

Father in law's

Brother

is your UNCLE !!

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

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

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

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

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

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