Select the relation and press Add Button.

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

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

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

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

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

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