D33131112113313231333133313331333132313231333132312312331323133313232212111
>>
D3313111211331323133313331333133313231323133313231231233132313331323221211
<<
D33131112113313231333133313331333132313231333132312312331323133313232212113
>>
D33131112113313231333133313331333132313231333132312312331323133313232212112
>>