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