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    NumToken()

         Returns the word count of a string

    Syntax:

         NumToken( cString [, cSepara] ) -> nWords

         cString : The string to treat
         cSepara : A string with valid word separators. By default
                   ,;:. ?..!()&/*+-%[]{}"

    Description:

         Treats a string as if it were a phrase determining the word count.

         May be very useful to syntactic analyzers generation,
         pseudo-compilers...

    Return:

         The word count.

    Example:

         ? NumToken ( "Fast Library For Clipper" )
See Also: aToken() Token()
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