How to generate a parse tree using NLTK?
<p>I am trying to generate a tree like this:</p>

<p>I am not able to find any relevant information in regard to it. Please help.</p>

<p>Parse</p>

<pre><code>(ROOT
  (S
    (NP (PRP$ My) (NN dog))
    (ADVP (RB also))
    (VP (VBZ likes)
      (S
        (VP (VBG eating)
          (NP (NN sausage)))))
    (. .)))
</code></pre>

<p>Thanks.</p>