title: Get exist words from text with regex
body: <p>I am using firebase ml kit for words recognition in images. Actually it works pretty good. But sometimes it`s returns some kind of gibrish. So my question is any library exist for recognition exist words from text? (String) Or maybe I can use some kind of regex combination to get such result. Thanks in advance.</p>
  <p><a href="https://i.stack.imgur.com/WbKoY.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WbKoY.jpg" alt="enter image description here" /></a></p>