D33131112113313231333133313331333132313231323132313223311112231121
>>
D3313111211331323133313331333133313231323132313231322331111223112
<<
D33131112113313231333133313331333132313231323132313223311112231123
>>
D33131112113313231333133313331333132313231323132313223311112231122
>>