Dont see results

Run("calc.exe")
WinWaitActive("Calculator")
ControlClick("Calculator", "", "[ID:132]")
ControlClick("Calculator", "", "[ID:93]")
ControlClick("Calculator", "", "[ID:137]")
ControlClick("Calculator", "", "[ID:121]")
$c=ControlGetText("Calculator", "", "[CLASS:#32770; INSTANCE:2]")
MsgBox(64, "Tutorial", $c)
Run("notepad.exe")
WinWaitActive("Untitled - Notepad")
Send("Result: " & $c)