diff --git a/master_file b/master_file
index 68c8e67..084c4b3 100644
--- a/master_file
+++ b/master_file
@@ -8,4 +8,6 @@ e
 hdsosfs
 done
 hello
-world
\ No newline at end of file
+world
+
+go done
\ No newline at end of file