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