Select the relation and press Add Button.

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

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

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

What relation is your grandfather's wife's grandson's aunt to you ?

What relation is your daughter's grandmother's son's son in law to you ?

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