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