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