Select the relation and press Add Button.

What relation is your wife's son's uncle's aunt's daughter's brother in law to you ?

What relation is your mother's husband's sister's nephew's grandfather to you ?

What relation is your sister's aunt's niece's daughter in law to you ?

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

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

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