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