D121212121213132333131232313232233131323223313231322331323331323133313232211211
>>
D12121212121313233313123231323223313132322331323132233132333132313331323221121
<<
D121212121213132333131232313232233131323223313231322331323331323133313232211213
>>
D121212121213132333131232313232233131323223313231322331323331323133313232211212
>>