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