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