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