D121213233313133313131232313132313231323132333133313223313231323121221
>>
D12121323331313331313123231313231323132313233313331322331323132312122
<<
D121213233313133313131232313132313231323132333133313223313231323121223
>>
D121213233313133313131232313132313231323132333133313223313231323121222
>>