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