title: XML XSD - Allowing arbitrary grand children elements
body: <p>I want to create an XSD schema in which only the root element and its immediate child is policed by the XSD. In other words I want to allow arbitrary grand-children of the root element while root element and children elements are strictly validated by the XSD.
  So if I have </p>
  
  <pre><code>&lt;text&gt;
     &lt;language&gt;
      ...
     &lt;/language&gt;
  &lt;/text&gt;
  </code></pre>
  
  <p>It should enforce the presence of text and language but impose no restriction what sort of XML tags I add below the level of .</p>
  
  <p>Is that possible at all? I have used XSD but not to great extent and cannot find a reference, neither stating I can do it, nor that it is forbidden to do so. </p>