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