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