><span class="k">WRITE</span><span class="w"> </span><span class="p">(</span><span class="n">G_IO</span><span class="p">,</span><span class="mi">99006</span><span class="p">)</span><span class="w"> </span><span class="n">Ix1</span>
<span class="w">         </span><span class="k">RETURN</span>
<span class="k">      ELSEIF</span><span class="w"> </span><span class="p">(</span><span class="w"> </span><span class="n">Iy1</span><span class="o">&lt;</span><span class="mi">1</span><span class="w"> </span><span cla