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