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