item-0 at level 0: unspecified: group _root_
  item-1 at level 1: title: Header
    item-2 at level 2: text: This is the first paragraph.
    item-3 at level 2: table with [2x2]
      item-4 at level 3: unspecified: group rich_cell_group_1_0_1
        item-5 at level 4: list: group list
          item-6 at level 5: list_item: First item
          item-7 at level 5: list_item: Second item
          item-8 at level 5: list_item: Third item
    item-9 at level 2: text: After table