n><span class="mi">1</span><span class="p">]</span>
            <span class="n">ar</span> <span class="o">=</span> <span class="n">jabr</span><span class="p">[</span><span class="o">...</span><span class="p">,</span><span class="mi">1</span><span class="p">:</span><span class="mi">2</span><span class="p">]</span>
            <span class="n">br</span> <span class="o">=</span> <span class="n">jabr</span><span class="p">[</span><span class="o">...</span><span class="p">,</span><span class="mi">2</span><span cl