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