span class="number">1</span><span class="special">)</span>
            <span class="special">(</span><span class="string">"II"</span>   <span class="special">,</span> <span class="number">2</span><span class="special">)</span>
            <span class="special">(</span><span class="string">"III"</span>  <span class="special">,</span> <span class="number">3</span><span class="special">)</span>
            <span class="special">(</span><span class="string">"IV"</span>   <span class="special">,</span> <span cla