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