title: Using BeautifulSoup to extract parts of string
body: <p>I'm using Beautiful Soup 4 to parse a html document and extract data.</p>
  
  <p>I'd like to get the time values from this tag:</p>
  
  <pre><code>&lt;span style="font-size:9.0pt;font-family:Arial;color:#666666"&gt; 20 min &lt;b&gt;Start time: &lt;/b&gt; 10 min &lt;b&gt;Other time: &lt;/b&gt; 0 min&lt;/span&gt;
  </code></pre>
  
  <p>I.E: 20 min, 10 min</p>