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