title: MYSQL search for right words | fixing spelling errors
body: <p>I have a table <code>dictionary</code> which contains a list of words Like:</p>
  
  <pre><code>   ID|word
     ---------
      1|hello
      2|google
      3|similar
      ...
  </code></pre>
  
  <p>so i want if somebody writes a text like</p>
  
  <p>"helo iam looking for simlar engines for gogle".</p>
  
  <p>Now I want to check every word if it exists in the database, if not it should
  get me the similar word for the word. For example: <code>helo = hello, simlar = similar, gogle = google</code>.
  Well, i want to fix the spelling errors. In my database i have a full dictionary of all english words. I coudn't find any mysql function which helps me. <code>LIKE</code> isn't helpfull in my situation.</p>