1<?xml version="1.0"?>
2<!-- Comment -->
3<?xml-stylesheet href="blabla.xsl"?>
4<!-- DOCTYPE root PUBLIC "foo" "bar" -->
5<!DOCTYPE root [
6<!ELEMENT root (#PCDATA)>
7<!ENTITY entity "entity value">
8<!ENTITY c PUBLIC "-//W3C//TEXT copyright//EN" "http://www.w3.org/xmlspec/copyright.xml">
9]>
10<root xmlns="urn:boo" xmlns:foo="urn:foo" class="foo bar"
11      foo:bar="bar" id="id-of-root">
12  &entity;
13  &#x1F602;
14  <!-- &c; -->
15  <foo:foo id="id-of-foo">
16    <foo:bar value="foo-bar" />
17  </foo:foo><!-- Comment2 --><boo id="id-of-boo">value</boo>
18  <![CDATA[ cdata section ]]>
19</root>
20