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