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