Select the relation and press Add Button.

What relation is your brother's aunt's niece's grandfather to you ?

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

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

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

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

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