&gamma;
  able &delta; to &eta; exist &theta; in &epsilon;
  the same line &radic; &raquo;.</p>
<pre class="example">
\laquo They won&#39;t appear in in example blocks. \raquo
</pre>
<div style="text-align: center">
  <p>&lceil; &mdash; &mdash; &mdash; &mdash; &mdash; &mdash; &rceil;</p>
  <p>Though they appear in center blocks</p>
  <p>&lfloor; &mdash; &mdash; &mdash; &mdash; &mdash; &mdash; &rfloor;</p>
</div>
<p>To work they have to be separated, like &hearts; &hearts;, not like &hearts;\hearts.</p>
<h1>