title: C# best way how to parse this String
body: <p>i have following problem: I have text like this (more than 200 lines):</p>
  <blockquote>
  <p>dsadsadsads(-123|12)sdakodskoakosdakodsadsayxvmyxcmxcym,§§¨§¨§(-43|23)sdadasdas</p>
  </blockquote>
  <p>I want get numbers from text like this:</p>
  <blockquote>
  <p>-123|12</p>
  <p>-43|23</p>
  </blockquote>
  <p>Numbers are always in <code>(</code> <code>)</code>.</p>
  <p>What is the fast way, how to get this number. Is possible use some regex? How?</p>
  <p>Or <code>brute force</code> <code>foor loop?</code></p>
  <p>Thank you for your reply.</p>