             <li role="treeitem" aria-selected="false" class="doc">project-3A.docx</li>
                    <li role="treeitem" aria-selected="false" class="doc">project-3B.docx</li>
                    <li role="treeitem" aria-selected="false" class="doc">project-3C.docx</li>
                  </ul>
                </li>
                <li role="treeitem" aria-selected="false" class="doc">project-4.docx</li>
                <li role="treeitem" aria-expanded="false" aria-selected="false">
                 