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