D121213233313133313131232313132313231323132333133313232233131232311111
>>
D12121323331313331313123231313231323132313233313331323223313123231111
<<
D121213233313133313131232313132313231323132333133313232233131232311113
>>
D121213233313133313131232313132313231323132333133313232233131232311112
>>