<h1>Hello, Markdown!</h1>
<p>This is a sample text.</p>
<table class="table table-bordered table-sm">
<thead>
<tr>
<th>Header 1</th>
<th>Header 2</th>
</tr>
</thead>
<tbody>
<tr>
<td>Cell 1</td>
<td>Cell 2</td>
</tr>
<tr>
<td>Cell 3</td>
<td>Cell 4</td>
</tr>
</tbody>
</table>
<ul>
<li>Item 1</li>
<li>Item 2</li>
</ul>