Select the relation and press Add Button.

What relation is your sister's aunt's son's wife to you ?

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

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

What relation is your cousin's aunt's son's grandfather to you ?

What relation is your cousin's mother's nephew's daughter to you ?

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