page-name-orthogonal-writing-002-print.html

<!DOCTYPE html>
<html style="writing-mode: vertical-rl">
  <link rel="match" href="page-name-orthogonal-writing-002-print-ref.html"/>
  <link rel="help" href="https://www.w3.org/TR/css-page-3/#using-named-pages"/>
  <body>
    <div style="page: a">a</div>
    <div style="page: b">b</div>
  </body>
</html>

chromium/third_party/blink/web_tests/external/wpt/css/css-page/page-name-orthogonal-writing-002-print.html