Select the relation and press Add Button.

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

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

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

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

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

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