an class="n">integer</span> <span class="nb">id</span><span class="o">=</span><span class="s2">&quot;CarbonTypeN&quot;</span><span class="o">&gt;</span>
            <span class="o">&lt;</span><span class="n">about</span><span class="o">&gt;</span>
                <span class="o">&lt;</span><span class="n">label</span><span class="o">&gt;</span><span class="n">n</span><span class="o">&lt;/</span><span class="n">label</span><span class="o">&gt;</span>
                <span class="o">&lt;</span><span class="n"