n class="o">*</span><span class="n">Q</span>
                <span class="k">elif</span> <span class="s1">&#39;s&#39;</span> <span class="ow">in</span> <span class="n">outin</span><span class="p">:</span>
                     <span class="n">M</span> <span class="o">=</span> <span class="n">WsM</span><span class="o">*</span><span class="n">Q</span>
                <span class="k">elif</span> <span class="s1">&#39;M&#39;</span> <span class="ow">in</span> <span class="n">outin</span><span class="p">:</span>
 