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