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