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