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