title: Regex for Italian fiscal code, with uppercase letters
body: <p>I have this regular expression for the Italian fiscal code which works.</p>
  
  <p><code>^([A-Za-z]{6}[0-9lmnpqrstuvLMNPQRSTUV]{2}[abcdehlmprstABCDEHLMPRST]{1}[0-9lmnpqrstuvLMNPQRSTUV]{2}[A-Za-z]{1}[0-9lmnpqrstuvLMNPQRSTUV]{3}[A-Za-z]{1})$|([0-9]{11})$</code></p>
  
  <p>I've tried this one.</p>
  
  <p><code>^([A-Z]{6}[0-9LMNPQRSTUV]{2}[ABCDEHLMPRST]{1}[0-9LMNPQRSTUV]{2}[A-Z]{1}[0-9LMNPQRSTUV]{3}[A-Z]{1})$|([0-9]{11})$</code></p>
  
  <p>It works as I want,<a href="https://regex101.com/r/sC9dsl/1" rel="nofollow noreferrer">here</a> but it is case insensitive in <em>Google App Maker</em>
  and also matching lowercase letters while I want to <strong>match only uppercase letters</strong>.</p>