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