[ num ] sp capword sp capword sp othword sp othword sp capword sp capword sp othword sp capword sp capword sp othword sp capword , upword sp year , sp capword sp num - num , sp year , sp caplet capword smallet , sp capword , sp capword sp / sp capword . sp othword sp capword sp capword smallet . sp – – capword . sp upword / num - num sp othword sp capword sp othword sp othword , sp capword sp capword sp othword sp capword sp ( upword ) , sp year .