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