span class="k">for</span><span class="w"> </span><span class="p">(</span><span class="kd">const</span><span class="w"> </span><span class="kr">char</span><span class="w"> </span><span class="k">of</span><span class="w"> </span><span class="nx">text</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w">    </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="s1">&#39;AEIOUaeiou&#39;</span><span class="p">.</span><span class="nx"