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