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