diff --git a/useless.txt b/useless.txt
new file mode 100644
index 0000000..b0cab7e
--- /dev/null
+++ b/useless.txt
@@ -0,0 +1,12 @@
+aa
+aa
+aa
+aa
+aa
+aa
+aa
+aa
+aa
+aa
+aa
+aa