    <td class="summary">Presets</td>
      </tr>
      <tr>
        <td class="name"  nowrap><a href="manual/03-syntax.md.html">03-syntax.md</a></td>
        <td class="summary">Syntax</td>
      </tr>
      <tr>
        <td class="name"  nowrap><a href="manual/04-managers.md.html">04-managers.md</a></td>
        <td class="summary">Managers</td>
      </tr>
      <tr>
        <td class="name"  nowrap><a href="manual/05-ecs.md.html">05-ecs.md</a></td>
        <td class="summary">Entity-Component system</td>