title: Extract words begin with capital letters
body: <p>I have a string like this</p>
  
  <blockquote>
    <p>text1="sedentary. Allan Takocok. That's the conclusion of two studies published in this week's issue of The New England Journal of Medicine."</p>
  </blockquote>
  
  <p>I want to extract  words in this text that begin with a capital letter but do not follow a fullstop. So [Takocok The New England Journal of Medicine] should be extracted without [That's Allan].</p>
  
  <p>I tried this regex but still extracting Allan and That's. </p>
  
  <pre class="lang-py prettyprint-override"><code>t=re.findall("((?:[A-Z]\w+[ -]?)+)",text1)
  </code></pre>