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