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