--- /DoubleMetaphone.java	2023-07-05 03:08:51.902033190 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/DoubleMetaphone.java	2023-07-05 03:08:51.910033190 +0200
@@ -145,6 +145,7 @@
                 break;
             case 'N':
                 result.append('N');
+ 
                 index = charAt(value, index + 1) == 'N' ? index + 2 : index + 1;
                 break;
             case '\u00D1':
