[ capword sp num ] sp capword sp capword sp & sp capword sp capword . sp caplet sp capword capword sp capword sp capword sp othword sp capword sp othword sp capword : sp caplet capword sp capword sp othword sp othword sp capword sp capword sp othword sp upword sp capword . capword sp othword sp capword sp capword , sp othword . sp year , sp othword sp capword sp upword num , sp year .