title: How to split a string and select nth part
body: <p>I want to split a string using a colon as delimiter and select 2nd and 3rd part.</p>
  
  <p>Table:</p>
  
  <pre><code>|asdsc:dcdes:dcd|
  |dcfd:drfe:regf |
  </code></pre>
  
  <p>Expected output:</p>
  
  <pre><code>|dcdes|
  |drfe|
  </code></pre>
  
  <p>and also third column:</p>
  
  <pre><code>|dcd |
  |regf|
  </code></pre>