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