xamples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span><span class="co">#     Balanced     -&gt;     Unbalanced</span></span></span>
<span class="r-in"><span><span class="co">#        T                    T</span></span></span>
<span class="r-in"><span><span class="co">#    |-------|            |-------|</span></span></span>
<span class="r-in"><span><span class="co">#    A       B            A