MySQL like exclude
<p>I have records like this:</p>

<blockquote>
  <ol>
  <li>WW.FK</li>
  <li>WW.ZG., WW.FK.</li>
  <li>WW.ZS., WW.ZG., WW.FK.</li>
  <li>WW.ZS.</li>
  </ol>
</blockquote>

<p>I want exclude this records that contains only "FK" and retrieve those that contains other than "Sk" but they can contain "SK"</p>

<p>If i use query </p>

<pre><code>NOT LIKE '%WW.FK.%' 
</code></pre>

<p>i get only </p>

<blockquote>
  <ol start="4">
  <li>WW.ZS.</li>
  </ol>
</blockquote>

<p>AND i use query </p>

<pre><code>t LIKE '%WW.__.%' AND t not like '%WW.FK.%'
</code></pre>

<p>i will exclude all records that contains FK.</p>

<p>Records i want to get :</p>

<blockquote>
  <ol start="2">
  <li>WW.ZG., WW.FK.</li>
  <li>WW.ZS., WW.ZG., WW.FK.</li>
  <li>WW.ZS.</li>
  </ol>
</blockquote>

<p>What is the solution?</p>