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