<AAA test-count-3="1">
  <CCC test-count-3="1">
       <BBB/>
       <BBB/>
       <BBB/>
  </CCC>
  <DDD test-count-1="1" test-count-2="1">
       <BBB/>
       <BBB/>
  </DDD>
  <EEE test-count-2="1">
       <CCC/>
       <DDD/>
  </EEE>
</AAA> 
