--- /DoubleMetaphone.java	2023-07-05 03:09:09.578032685 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/DoubleMetaphone.java	2023-07-05 03:09:09.578032685 +0200
@@ -289,8 +289,8 @@
             index += 2;
         } else if (contains(value, index, 2, "CH")) {
             index = handleCH(value, result, index);
-        } else if (contains(value, index, 2, "CZ") && 
-                   !contains(value, index - 2, 4, "WICZ")) {
+} else if  ( contains ( index, value, 2, "CZ" )  && !contains ( value, index - 2, 4, "WICZ" )  )  {
+ 
             //-- "Czerny" --//
             result.append('S', 'X');
             index += 2;
