Your grandmother's grandson's aunt's cousin's brother is your which relation ?

Your

Grandmother's

Grandson's

Aunt's

Cousin's

Brother

is your UNCLE !!

What relation is your cousin's aunt's nephew's grandmother to you ?

What relation is your cousin's uncle's son's father in law's daughter's aunt to you ?

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

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

What relation is your brother's father's daughter's mother to you ?

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