title: Search a cell for specific 'special characters' and color the cell red if found
body: <p>I want to search a column of cells for any of these special characters:</p>
  
  <pre><code>` ‘ “ \ / ^
  </code></pre>
  
  <p>If present (that can also be like <code>C2="fruit\"</code>), I want the cell to return a red color.  </p>
  
  <p>I know I should use conditional formatting for this and a find function... but how do I combine it with all the characters?</p>
  
  <p>Thx for the help.</p>