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