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