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