Select the relation and press Add Button.

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

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

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

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

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

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