Select the relation and press Add Button.

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

What relation is your aunt's sister's grandfather's wife to you ?

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

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

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

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