title: set sub page for post type archive - wordpress
body: <ol>
  <li>I have <strong>songs</strong> post type</li>
  <li>I have <strong>songs</strong> page : (i made page in wordpress panel) <a href="http://nabzetaraneh.ir/songs/" rel="nofollow">http://nabzetaraneh.ir/songs/</a></li>
  <li>I have a page called <strong>the_tops</strong> : <a href="http://nabzetaraneh.ir/songs/the_tops/" rel="nofollow">http://nabzetaraneh.ir/songs/the_tops/</a></li>
  </ol>
  
  <p><strong>the_tops</strong> parent is <strong>songs</strong> </p>
  
  <p>but you can see 404 </p>
  
  <blockquote>
    <p>permalinks on /%postname%/</p>
  </blockquote>