D33131112113313231333133313331333132313113313231333133313223133112111
>>
D3313111211331323133313331333133313231311331323133313331322313311211
<<
D33131112113313231333133313331333132313113313231333133313223133112113
>>
D33131112113313231333133313331333132313113313231333133313223133112112
>>