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