In Sikuli how to enter Ctrl+A, Ctrl+T keys in Eclipse Java

Ctrl+T, Ctrl+T , Ctrl+E.....not working...Plz assist me in this.....

Code:

package sikulipak;

import org.sikuli.script.FindFailed;
import org.sikuli.script.Key;
import org.sikuli.script.KeyModifier;
import org.sikuli.script.Screen;

public class Project1 {

 public static void main(String[] args) {
  // TODO Auto-generated method stub
  Screen s = new Screen();
  try {
   s.click("img/1518691627055.png");
   s.type("E", KeyModifier.CTRL);
   s.type("A", KeyModifier.CTRL);
   s.type("Internet Explorer" + Key.ENTER);
   s.click("img/1518698297208.png");
   s.type(Key.ENTER);

  } catch (FindFailed e) {
   // TODO Auto-generated catch block
   e.printStackTrace();

  }

 }