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