D113132322331311331312313231323132333132322112211211113313232111111   >>    D11313232233131133131231323132313233313232211221121111331323211111   <<    D113132322331311331312313231323132333132322112211211113313232111113   >>      D113132322331311331312313231323132333132322112211211113313232111112   >>