BEA Addventure Treeview from Episode 610173, Depth 3

Episode 610173: .hack//G.U.: Another Wrong Answer!
  1. Episode 610227: .hack//G.U.: Last Door!
    2. Episode 610262: .hack//G.U.: Hanging by a Thread
      2. Episode 610285: .hack//G.U.: Perverse Commands (Re-Tree)