Your son's uncle's sister's grandmother is your which relation ?

Your

Son's

Uncle's

Sister's

Grandmother

is your GRANDAUNT !!

What relation is your cousin's father in law's daughter's grandmother to you ?

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

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

What relation is your husband's daughter's grandfather's wife to you ?

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

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