[ num ] sp capword sp caplet , sp othword . sp capword sp capword sp capword sp capword sp capword sp capword sp capword , sp capword othword sp smallet sp upword sp capword . sp othword . sp num sp othword sp upword sp capword sp othword sp capword sp capword sp othword sp capword capword sp capword . sp upword / upword ; sp year . sp capword sp othword : sp othword : / / othword . othword / num . num / othword / year .