[ num ] sp capword sp capword smallet . sp capword - othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp upword sp othword othword sp othword sp othword sp othword sp / / sp capword sp othword sp othword sp othword sp year sp ( upword sp year ) sp / sp capword . othword sp capword 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 .