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