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