 class="p">,</span><span class="o">*</span><span class="p">)</span><span class="s2">&quot;illegal pattern.&quot;</span><span class="w"></span>
<span class="w">           </span><span class="k">else</span>
<span class="k">              </span><span class="n">INFINITE</span><span class="p">:</span><span class="w"> </span><span class="k">do</span>
<span class="k">                 read</span><span class="p">(</span><span class="o">*</span><span class="p">,</span><span class="s1">&#39;(a)&#39;</span><span class=