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