diff --git a/5b/a8/247cbbce239e33e756db3e80545682ebdae2 b/5b/a8/247cbbce239e33e756db3e80545682ebdae2
new file mode 100644
index 00000000000..fcaac622975
--- /dev/null
+++ b/5b/a8/247cbbce239e33e756db3e80545682ebdae2
@@ -0,0 +1 @@
+Author: https://github.com/bugaevc