Your aunt's niece's sister's uncle's brother is your which relation ?

Your

Aunt's

Niece's

Sister's

Uncle's

Brother

is your UNCLE !!

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

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

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

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

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

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