Select the relation and press Add Button.

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

What relation is your mother's sister's brother in law's daughter to you ?

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

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

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

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