title: Select Part of Column
body: <p>I was wondering if anyone could help with a query to select part of a column.</p>
  
  <p>The column 'criteriadata' contains data that would look like this:</p>
  
  <blockquote>
    <p><strong>CriteriaData</strong></p>
    
    <p>14 27 15 C</p>
    
    <p>14 30 15 DD</p>
    
    <p>14 38 15 Pass</p>
    
    <p>14 33 15 Pass</p>
  </blockquote>
  
  <p>How can I select just the data that appears after the number 15.</p>
  
  <p>Many thanks.</p>