Select the relation and press Add Button.

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

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

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

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

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

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