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