<?xml version="1.0" encoding="ISO-8859-1"?>
<root>
  <!-- some interesting but not normal cases -->
  vvvvvv
  <!-- <cdata:[[ cdata are passed through in comments ]]> -->
  <!-- & second comment line  -->
  ^^^^^^
  <![CDATA[ line1
     line2  &> ]]
     line3  ]]&gt; <?xml-pi ?>
     end-of-cdata]]>
  just behind cdata
  <e>etext1</e><e><![CDATA[cdata2&&&&]]></e><e>etext2</e>
  <?mypi a1="&amp;" a2="?>"?>
</root>
