title: Using TextPad to search for multiple strings containing vertical bars
body: <p>all. I'm using TextPad and I am having difficulty finding answers on how to search for multiple expressions that each contain the vertical bar character.</p>
  
  <p>Specifically, what I would like to do is search multiple documents for any of the following four strings. <em>Note: The strings I want to search for are not bolded.</em></p>
  
  <p><strong>String 1.</strong> word1 |</p>
  
  <p><strong>String 2.</strong> | word1</p>
  
  <p><strong>String 3.</strong> word2 |</p>
  
  <p><strong>String 4.</strong> | word2</p>