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