ilar
wrapper around <code><a href="https://rdrr.io/r/base/paste.html" class="external-link">paste()</a></code>. It can be passed an arbitrary
number of input simple character strings or phrase objects. The
<code>phrase</code> class is applied to the output as long as at least
one input passed to <code><a href="../reference/append_phrases.html">pc()</a></code> is a phrase object. It is the
responsibility of the user to ensure that in such a case a simple
character string also represents valid phrase content 