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