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