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