D121213233313111323132322132312323131323132322331323132333132332313232233131   >>    D12121323331311132313232213231232313132313232233132313233313233231323223313   <<    D121213233313111323132322132312323131323132322331323132333132332313232233133   >>      D121213233313111323132322132312323131323132322331323132333132332313232233132   >>