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