title: Commands dont work even if i add sleep and return in ahk
body: <p>when I‘m making a script, I can‘t make two functions happen.</p>
  <p>All details first: I‘m using Auto Hot Key‘s current version.</p>
  <p>code:</p>
  <pre><code>&lt;+&lt;!`::Sound beep 627,92   
         Sleep, 100    
         Sound beep 837,92    
         return
  </code></pre>
  <p>only Sound beep at pitch 627 is happening, not the other beep.
  I try other‘s suggestions by copy pasting them, they work, but my handwritten script doesn‘t work.</p>
  <p>did I do any mistake? thanks.</p>