item-0 at level 0: unspecified: group _root_
  item-1 at level 1: list: group list
    item-2 at level 2: list_item: My Section
      item-3 at level 3: list: group list
        item-4 at level 4: list_item: Some page
          item-5 at level 5: list: group list
            item-6 at level 6: list_item: A sub page
          item-7 at level 5: list: group list
            item-8 at level 6: list_item: This is my Homepage
            item-9 at level 6: list_item: Main navigation
    item-10 at level 2: list_item: My organisation