diff --git a/test.txt b/test.txt
index 8ce982f..97187db 100644
--- a/test.txt
+++ b/test.txt
@@ -3,4 +3,5 @@ z1   z2   13131
 
 d11111
 d2
-d3
\ No newline at end of file
+d3
+d4w
\ No newline at end of file