&lt;!DOCTYPE para PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
          "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"&gt;
&lt;para&gt;
In parsing, line ends are turned into the &lt;token&gt;CRLF&lt;/token&gt;, all other
whitespace becomes &lt;token&gt;WHITESP&lt;/token&gt;.
&lt;/para&gt;