title: Sentence comparison: how to highlight differences
body: <p>I have the following sequences of strings within a column in pandas:</p>
  <pre><code>SEQ
  An empty world
  So the word is
  So word is
  No word is
  </code></pre>
  <p>I can check the similarity using fuzzywuzzy or cosine distance.
  However I would like to know how to get information about the word which changes position from amore to another.
  For example:
  Similarity between the first row and the second one is 0. But here is similarity between row 2 and 3.
  They present almost the same words and the same position. I would like to visualize this change (missing word) if possible. Similarly to the 3rd row and the 4th.
  How can I see the changes between two rows/texts?</p>