$ python main.py
<html>
  <body>
    <div id="header-part">
      <h1>My Great Blog</h1>
    </div>
    <div id="main-content">
<h2>Tenjin is Great</h2>
<div class="blog-post">
Tenjin has great features.<br />
- Very Fast<br />
- Full Featured<br />
- Easy to Use<br />

</div>


    </div>
    <div id="sidebar-part">
<h3>Recent Posts</h3>
<ul>
  <a href="/blog/1">Tenjin is Fast</a>
  <a href="/blog/2">Tenjin is Full-Featured</a>
  <a href="/blog/3">Tenjin is Easy-to-Use</a>
</ul>
    </div>
  </body>
</html>

