Select the relation and press Add Button.

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

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

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

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

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

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