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