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