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