Select the relation and press Add Button.

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

What relation is your uncle's cousin's son's brother to you ?

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

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

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

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