Your wife's son's brother's uncle's grandmother is your which relation ?

Your

Wife's

Son's

Brother's

Uncle's

Grandmother

is your GRANDAUNT !!

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

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

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

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

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

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