SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function extractTextFromHTML (children 1)
     ExpressionList (children 1)
      Literal \'This is a complex test. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"\\n "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><![CDATA[<script type="text/javascript">Hello, world</script> ]]><hello />world<![CDATA[ <style> ]]> hello</style>\\n<script><![CDATA[</script>]]>hello</script>\\n</html>\'
