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