Converting Number to words in crystal report

Question

  ToWords ({Netpay.NetPay})

i am converting Number to Words in crystal report using formula.

i am using this formula  ToWords ({Netpay.NetPay}) output as forty six thousand  four hundred ninety  two  and xx/100.

But i want the output as Forty six thousand four hundred ninety two [  ToWords ({Netpay.NetPay})]

  ToWords ({Netpay.NetPay})

In the above formula what change i want to do. to get the output as  Forty six thousand four hundred ninety two please help me.