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