/td>
        <td>
          <span>MarkedObject(Element)</span>
        </td>
        <td />
      </tr>
      <tr valign='top'>
        <td>MarkedSection</td>
        <td>MarkedObject</td>
        <td>
          <span>MarkedSection(Section)</span>
        </td>
        <td>
          <span>add(int, Object)</span>
          <br />
          <span>add(Object)</span>
          <br />
          <span>addAll(Collection)</span>
          <br />
          <span>addSection(float, int)</span>
          <br />
      