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