How do i randomize multiple unordered lists within a randomized ordered list

Ok so I'm trying to make a test with randomized questions(randomize the ordered list) that contain randomized answers(randomize the unordered lists). I can get the ordered list to randomize, but i can only get one unordered list to randomize. The code only randomizes the first unordered list it finds. I would like to randomize all the unordered lists. Any help is appreciated.

<ol>
<li>What are the three main areas of the Standard User Interface?
  <ul type="none">
    <li><input type="radio" name="q1" value="0" />A. Header, Banner, Frame, Application Window</li>
    <li><input type="radio" name="q1" value="0" />B. Content Frame, Homepage, Form </li>
    <li><input type="radio" name="q1" value="1" />C. Application Navigator, Banner Frame, Content Frame </li>
    <li><input type="radio" name="q1" value="0" />D. None of the above</li>
  </ul>
</li>

<li>In the User interface, what is the gray toolbar called which allows you to add bookmarks?<br/>

  <ul type="none">
    <li><input type="radio" name="g2" value="0" />A. Gauge</li><br />
    <li><input type="radio" name="g2" value="1" />B. Edge</li><br />
    <li><input type="radio" name="g2" value="0" />C. Remedy</li><br />
    <li><input type="radio" name="g2" value="0" />D. Banner</li><br />
  </ul><br/>
</li>

<li>What can be captured in an update set?<br/>

  <ul type="none">
    <li><input type="radio" name="g3" value="0" />A. Modified CI Rules</li><br />
    <li><input type="radio" name="g3" value="1" />B. Business Rules</li><br />
    <li><input type="radio" name="g3" value="0" />C. Scheduled Jobs</li><br />
    <li><input type="radio" name="g3" value="0" />D. None of the above</li><br />
  </ul>
</li>

<li>What should you always do before you commit an update set?<br/>

  <ul type="none">
    <li><input type="radio" name="g4" value="1" />A. Preview</li><br />
    <li><input type="radio" name="g4" value="0" />B. Merge</li><br />
    <li><input type="radio" name="g4" value="0" />C. Ignore</li><br />
    <li><input type="radio" name="g4" value="0" />D. All of the above</li><br />
  </ul>
</li>

<li>Which of the following is a Business Rule best pratice?<br/>

  <ul type="none">
    <li><input type="radio" name="g5" value="1" />A. Make business rules small and specific</li><br />
    <li><input type="radio" name="g5" value="0" />B. Use of conditions is not necessary</li><br />
    <li><input type="radio" name="g5" value="0" />C. Global business rules should be used</li><br />
    <li><input type="radio" name="g5" value="0" />D. None of the above</li><br />
  </ul>
</li>

<li>Which of the following is a Client Script best practice?<br/>

  <ul type="none">
    <li><input type="radio" name="g6" value="0" />A. Use hard coded data</li><br />
    <li><input type="radio" name="g6" value="0" />B. Maximize server lookup</li><br />
    <li><input type="radio" name="g6" value="1" />C. Do not use g_form.getReference()</li><br />
    <li><input type="radio" name="g6" value="0" />D. All of the above</li><br />
  </ul>
 </li>

 <li>Which of the following are debugging features?<br/>


  <ul type="none">
    <li><input type="radio" name="g7" value="0"/>A. Debug Business Rule</li><br />
    <li><input type="radio" name="g7" value="0"/>B. Javascript</li><br />
    <li><input type="radio" name="g7" value="1"/>C. A and B</li><br />
    <li><input type="radio" name="g7" value="0"/>D. None of the above</li><br />
  </ul>
</li>


</ol>