title: Oracle sql find similar strings using Soundex
body: <p>I have table HumanNames</p>
  
  <p>The input is </p>
  
  <pre><code>|HumanName      |
  |-------------  |
  |Kamil          |
  |Azer           |
  |John           |
  |Elmir          |
  |Kamal          |
  |Elmar          |
  |Orxan          |
  |Elnar          |
  </code></pre>
  
  <p>I need write query which will give result names of like another name.
  Desired output is </p>
  
  <pre><code>|NamesWhichLikes  |
  |-------------    |
  |Kamil,Kamal      |
  |Elmir,Elmar,Elnar|
  |                 |
  </code></pre>