gnu-social/vendor/zetacomponents/document/tests/files/pdf/widow.xml

<?xml version="1.0"?>
<article xmlns="http://docbook.org/ns/docbook">
  <section>
    <sectioninfo/>
    <para>This is one single short paragraph, which should render a single line on the second page, causing a one line widow, handled by the renderer.</para>
  </section>
</article>