Select the relation and press Add Button.

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

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

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

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

What relation is your mother's daughter's brother's grandfather to you ?

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