diff --git a/1d/a2/6f73955ffe4e2c450029920c625f0bd2c883 b/1d/a2/6f73955ffe4e2c450029920c625f0bd2c883
new file mode 100644
index 00000000000..f1cae688681
--- /dev/null
+++ b/1d/a2/6f73955ffe4e2c450029920c625f0bd2c883
@@ -0,0 +1 @@
+Author: https://github.com/kalenikaliaksandr