<span class="s1">&#39; &amp; &#39;</span><span
            class="p">)</span>
                        <span class="k">else</span><span class="p">:</span>
                            <span class="n">output</span><span class="o">.</span><span class="n">write</span><span
            class="p">(</span><span class="s1">&#39;</span><span class="se">\\</span><span
            class="s1">textbf{&#39;</span> <span class="o">+</span> <span class="nb">str</span><span
            class="p">(</span><span class="nb">roun