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