ymax</span><span class="w"></span>

<span class="w">   </span><span class="k">call </span><span class="n">color</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span><span class="w"></span>
<span class="w">   </span><span class="k">call </span><span class="n">clear</span><span class="p">()</span><span class="w"></span>
<span class="w">   </span><span class="k">call </span><span class="n">color</span><span class="p">(</span><span class="mi">7</span><span class="p">)</span><span class