p">(</span><span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span></span></span>
<span class="r-in"><span>  <span class="st">"cat, cat, cat, cat, cat, cat, cat, cat"</span>,</span></span>
<span class="r-in"><span>  <span class="st">"a cat, dog, or anything petlike, really"</span>,</span></span>
<span class="r-in"><span>  <span class="st">"petite petrochemical petitioned petty peter for petrified petunia petals"</span></span></span>
<span class="r-