title: Two groups of alphanumeric characters (including letters, numbers, and underscores) separated by one or more whitespace characters
body: <p>Fill in the code to check if the text passed has at least 2 groups of alphanumeric characters (including letters, numbers, and underscores) separated by one or more whitespace characters</p>
  <pre><code>import re
  def check_character_groups(text):
    result = re.search(r&quot;___&quot;, text)
    return result != None
  
  print(check_character_groups(&quot;One&quot;)) # False
  print(check_character_groups(&quot;123  Ready Set GO&quot;)) # True
  print(check_character_groups(&quot;username user_01&quot;)) # True
  print(check_character_groups(&quot;shopping_list: milk, bread, eggs.&quot;)) # False
  </code></pre>