title: Check file name for range of characters
body: <p>Is there a way to tell Applescript to locate a file where the file name would match this type of criteria:</p>
  
  <pre><code>set foundFile to file whose name starts with
  </code></pre>
  
  <p><strong><em>[character 0-9]</em></strong> followed by <strong><em>[character 0-9]</em></strong> followed by <strong><em>underscore</em></strong></p>