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