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