[ capword sp num ] sp capword sp capword sp & sp capword sp capword sp capword . sp capword sp othword othword sp othword sp othword sp othword sp othword sp othword sp capword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword . sp capword capword sp othword sp capword , sp othword . sp num , sp othword sp num – num , sp year .