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