39;, &#39;almond&#39;, &#39;pecan&#39;],</span>
<span class="go">        width=&#39;20%&#39;</span>
<span class="go">    )</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">tb</span><span class="o">.</span><span class="n">value</span>
<span class="go">&#39;almond&#39;</span>
</pre></div>
</div>
<p>or using a dictionary:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">tb</span> <span class="o">=</span> <spa