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