diff --git a/TaskA45/run b/TaskA45/run
index e65e416..4c127da 100644
--- a/TaskA45/run
+++ b/TaskA45/run
@@ -9,11 +9,11 @@ def is_number(test):
     if result:
         test = test.split(' ')
         if(len(test[0])<2 or len(test[1])<2):
-		    return "<NONE>"
-		else:
-		    return test[1]
+            return "<NONE>"
+        else:
+            return test[1]
     else:
         return "<NONE>"
 
 for line in sys.stdin:
-	print(is_number(line))
+    print(is_number(line))