pan><span class="s1">&#39; t=&#39;</span><span class="p">,</span><span class="n">lget</span><span class="p">(</span><span class="s1">&#39;t&#39;</span><span class="p">),</span><span class="s1">&#39; x=&#39;</span><span class="p">,</span><span class="n">lget</span><span class="p">(</span><span class="s1">&#39;x&#39;</span><span class="p">),</span><span class="s1">&#39; ox=&#39;</span><span class="p">,</span><span class="n">lget</span><span class="p">(</span><span class="s1">&#39;ox&#39;</span><span class="p"