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