[ capword sp num smallet ] sp caplet . sp caplet . sp capword . sp caplet - othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp upword sp othword sp othword sp othword sp othword sp othword . capword sp othword sp capword sp capword sp capword sp - sp capword sp capword , sp othword . sp num , othword . sp num , sp othword sp num – num , sp year .