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