D121212121213132333131232313232233131323223313231322331323331323132313111131   >>    D12121212121313233313123231323223313132322331323132233132333132313231311113   <<    D121212121213132333131232313232233131323223313231322331323331323132313111133   >>      D121212121213132333131232313232233131323223313231322331323331323132313111132   >>