C# html agility pack get elements by class name
<p>I'm trying to get all the divs that their class contains a certain word:</p>

<pre><code>&lt;div class="hello mike"&gt;content1&lt;/div&gt;
&lt;div class="hello jeff&gt;content2&lt;/div&gt;
&lt;div class="john"&gt;content3&lt;/div&gt;
</code></pre>

<p>I need to get all the divs that their class contains the word "hello".
Something like this:</p>

<pre><code>resultContent.DocumentNode.SelectNodes("//div[@class='hello']"))
</code></pre>

<p>how can i do it with agility pack?</p>