<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>16380628: nested emphasis</title>
  </head>
  <body>
    <p>now <b>how about <b>this</b></b>
    <p>this is an <b>error<b> and this is <b>not</b></p>
  </body>
</html>