Select the relation and press Add Button.

What relation is your sister's cousin's brother's son to you ?

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

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

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

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

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