Select the relation and press Add Button.

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

What relation is your son's uncle's aunt's granddaughter to you ?

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

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

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

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