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