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