title: add a space/split up pairs of characters
body: <p>How do you add a space/split up between each pair of characters. </p>
  
  <pre><code>eg 0x5C8934A3   --&gt;  0x 5C 89 34 A3
  </code></pre>
  
  <p>I could use a macro but it just took to long to manualy set it up because the size of the strings.</p>
  
  <p>what i know is how to find using. but i can not get the replace to work correctly Please show me how to preform this.</p>
  
  <pre><code>[0][x][0-9A-F]+    
  match 
  0x5C8934A3
  </code></pre>