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