Your cousin's brother's mother's niece's uncle is your which relation ?

Your

Cousin's

Brother's

Mother's

Niece's

Uncle

is your UNCLE !!

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

What relation is your aunt's husband's son's grandfather to you ?

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

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

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

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