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