n class="identifier">n</span><span class="special">}</span></code> Matches
        'a' repeated <span class="emphasis"><em>exactly n times</em></span>.
      </p>
<p>
        <code class="computeroutput"><span class="identifier">a</span><span class="special">{</span><span class="identifier">n</span><span class="special">,}</span></code> Matches
        'a' repeated <span class="emphasis"><em>n or more times</em></span>.
      </p>
<p>
        <code class="computeroutput"><span class="identifier">a</span><sp