How to remove all occurrence with a specific pattern? : <p>Suppose I have a file like this:</p>

<pre><code>EN;05;UK;55;EN;66;US;87;US;89;EN;66;UK;87;
</code></pre>

<p>I want remove all the <code>EN</code> occurrence, so the final string should be:</p>

<pre><code>UK;55;US;87;US;89;UK;87;
</code></pre>

<p>I can remove the <code>EN</code> using <code>string.Replace("EN", "")</code> but how to remove also the number?</p>
