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