Select the relation and press Add Button.

What relation is your son's sister's grandfather's daughter to you ?

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

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

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

What relation is your father's wife's sister's husband to you ?

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