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