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