s="o">*</span><span class="p">,</span> <span class="s1">&#39;(a)&#39;</span> <span class="p">)</span> <span class="s1">&#39; &#39;</span>

       <span class="k">do </span><span class="n">j</span> <span class="o">=</span> <span class="n">j2lo</span><span class="p">,</span> <span class="n">j2hi</span>
          <span class="n">j2</span> <span class="o">=</span> <span class="n">j</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">-</span> <span class="n">j2lo</span>
          <span clas