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