D33131112113313231333133313331333132313231323133313232233132231111
>>
D3313111211331323133313331333133313231323132313331323223313223111
<<
D33131112113313231333133313331333132313231323133313232233132231113
>>
D33131112113313231333133313331333132313231323133313232233132231112
>>