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