quot;</span> &lt;&lt; output(1, 0) &lt;&lt; <span class="stringliteral">&quot;, &quot;</span></div>
<div class="line">           &lt;&lt; output(2, 0) &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; output(3, 0) &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; output(4, 0)</div>
<div class="line">           &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; output(5, 0) &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; output(6, 0) &l