<wsp:Policy 
	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" 
	xmlns:tst="http://sample.org/Assertions">
  <wsp:ExactlyOne>	
    <wsp:All>
      <tst:A>A</tst:A>
      <tst:B>B</tst:B>
      <tst:C>C</tst:C>
    </wsp:All>
    <wsp:All>
      <tst:A>A</tst:A>
    </wsp:All>
    <wsp:All>
      <tst:B>B</tst:B>
    </wsp:All>
    <wsp:All>
      <tst:C>C</tst:C>
    </wsp:All>
    <wsp:All>
      <tst:A>A</tst:A>
      <tst:B>B</tst:B>     
    </wsp:All>
    <wsp:All>
      <tst:A>A</tst:A>     
      <tst:C>C</tst:C>
    </wsp:All>
    <wsp:All>      
      <tst:B>B</tst:B>
      <tst:C>C</tst:C>
    </wsp:All>
    <wsp:All>      
    </wsp:All>    
  </wsp:ExactlyOne>
</wsp:Policy>


