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