D33131112113313231333133313331333132313231333132313221232333133313232122331
>>
D3313111211331323133313331333133313231323133313231322123233313331323212233
<<
D33131112113313231333133313331333132313231333132313221232333133313232122333
>>
D33131112113313231333133313331333132313231333132313221232333133313232122332
>>