public static int SortLevenshteinDistance(string firstString, string secondString, Boolean ignoreCase, int numRemoveLetters)
    {
        int defaultMatch = 0;

        if ((firstString != null) || (secondString != null))
        {
            //Use SortString Function to sort String and remove letters
            string sortFirstString  = UserDefinedFunctions.SortString(firstString, " ", numRemoveLetters);
            string sortSecondString = UserDefinedFunctions.SortString(secondString, " ", numRemoveLetters);

            int cSortLevenshteinDistance = UserDefinedFunctions.LevenshteinDistance(sortFirstString, sortSecondString, ignoreCase);

            return(cSortLevenshteinDistance);
        }
        return(defaultMatch);
    }