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