title: sql Search a string between certain words
body: <p>If the key word is "Find", is it possible to extract a string that is between the "Find"?</p>
  
  <pre><code>stackoverflow is awesome. FindHello, World!Find It has everything!
  </code></pre>
  
  <p>The result should be 'Hello, World!' because the string is between "Find"
  My initial idea was to use Instr to locate two "Find", then locate what's between "Find".</p>
  
  <p>Is there any better way to do this?</p>