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<table class="table">  <thead>    <tr>      <th scope="col">#</th>      <th scope="col">First</th>      <th scope="col">Last</th>      <th scope="col">Handle</th>    </tr>  </thead>  <tbody>    <tr>      <th scope="row">1</th>      <td>Mark</td>      <td>Otto</td>      <td>@mdo</td>    </tr>    <tr>      <th scope="row">2</th>      <td>Jacob</td>      <td>Thornton</td>      <td>@fat</td>    </tr>    <tr>      <th scope="row">3</th>      <td colspan="2">Larry the Bird</td>      <td>@twitter</td>    </tr>  </tbody></table>