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