<td></td>
        <td><abbr class="image" title="Requires Bitmap Graphics Support">Bitmaps</abbr></td>
        <td>URLs
        </td>
      </tr>
    </tbody>
    <tbody id="s6.4">
      <tr><th colspan="4" scope="rowgroup">
        <a href="#s6.4">+</a>
        <a href="http://www.w3.org/TR/CSS21/cascade.html#cascade">6.4 The cascade
</a></th></tr>
      <!-- 10 tests -->
      <tr id="c21-pseu-cls-000-6.4" class="interact">
        <td>
            <a href="c21-pseu-cls-000.xht">c21-pseu-cls-000</a></td>
