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