Select the relation and press Add Button.

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

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

What relation is your father's daughter's cousin's wife to you ?

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

What relation is your daughter's sister's grandmother's husband to you ?

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