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