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