title: How to Extract the middle characters from a string without an specific index to start and end it before the space character is read?
body: <p>I have a column that contains data like:</p>
  
  <pre><code> AB-123 XYZ
   ABCD-456 AAA
   BCD-789 BBB
   ZZZ-963
   Y-85
  </code></pre>
  
  <p>and this is what i need from those string:</p>
  
  <pre><code> 123
   456
   789
   963
   85
  </code></pre>
  
  <p>I need the characters from the left after the dash('-') character, then ends before the space character is read.</p>
  
  <p>Thank You guys. </p>