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