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