D113132322331311331312313231323132333132322112211211113313233313232233112111   >>    D11313232233131133131231323132313233313232211221121111331323331323223311211   <<    D113132322331311331312313231323132333132322112211211113313233313232233112113   >>      D113132322331311331312313231323132333132322112211211113313233313232233112112   >>