Please help for imagesearch about .. else code problem

 #include <ImageSearch.au3>

HotKeySet("{ESC}", "Terminate")
$x = 1000
$y = 100

While 1
          ;right 1
         $res1 = _imagesearchArea('pictures1right.png', 1, 469, 633, 626, 739, $x, $y, 0)
      If $res1 = 1 Then
         MouseMove(620,489,3)
         MouseClick ("left")
      EndIf
      
    ;left 1  
         $res1 = _imagesearchArea('pictures1left.png',1, 1300, 631, 1480, 729, $x, $y, 0)
      If $res1 = 1 Then
         MouseMove(1288, 499,3)
         MouseClick ("left")
      EndIf
      
      ;right 2
         $res1 = _imagesearchArea('pictures2right.png', 1, 469, 633, 626, 739, $x, $y, 0)
      If $res1 = 1 Then
         MouseMove(620,489,3)
         MouseClick ("left")
      EndIf
      
    ;left 2  
         $res1 = _imagesearchArea('pictures2left.png',1, 1300, 631, 1480, 729, $x, $y, 0)
      If $res1 = 1 Then
         MouseMove(1288, 499,3)
         MouseClick ("left")
      EndIf  
      
      ELSE
;click this image if it isn't find above images... I have problem here :/ How can i do it ? I have else statement error...
      
      $res1 = _imagesearchArea('change.png',1, 805, 679, 1166, 805, $x, $y, 0)
      If $res1 = 1 Then
         MouseMove($x, $y,3)
         MouseClick ("left")
      
      
      WEnd
      Func Terminate()
         Exit 0
         EndFunc