e packages loaded.</p>
</div>
<div class="section level2">
<h2 id="repeat-and-concatenate">Repeat and concatenate<a class="anchor" aria-label="anchor" href="#repeat-and-concatenate"></a>
</h2>
<p>The previous section on phrases presented an opportunity to introduce
<code><a href="../reference/append_phrases.html">pn()</a></code> for repeating strings and <code><a href="../reference/append_phrases.html">pc()</a></code> for
joining them together. These were used on strings passed to
<code><a href="../referenc