Select the relation and press Add Button.

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

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

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

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

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

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