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