diff --git a/MininaVD/427.txt b/MininaVD/427.txt
new file mode 100644
index 0000000..ae507eb
--- /dev/null
+++ b/MininaVD/427.txt
@@ -0,0 +1 @@
+427.txt 
diff --git a/MininaVD/MininaVD b/MininaVD/MininaVD
new file mode 100644
index 0000000..ae507eb
--- /dev/null
+++ b/MininaVD/MininaVD
@@ -0,0 +1 @@
+427.txt 
diff --git a/ivanchenkoam/427.txt b/ivanchenkoam/427.txt
new file mode 100644
index 0000000..7e48d39
--- /dev/null
+++ b/ivanchenkoam/427.txt
@@ -0,0 +1 @@
+856