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