diff --git a/src/j1/TestThread.java b/src/j1/TestThread.java
index 840a328..51cdf4d 100644
--- a/src/j1/TestThread.java
+++ b/src/j1/TestThread.java
@@ -7,9 +7,11 @@
 
 	MyThread mt1 = new MyThread("1 ", 1300);
 	MyThread mt2 = new MyThread("2 ", 2900);
-		
+	MyThread mt3 = new MyThread("1 ", 4500);		
+	
 	mt1.start();
 	mt2.start();
+	mt3.start();
     }
 };
 //-----------------------------------------------------------