D33131112113313231333133313331333132313113313231323223313233313232112111
>>
D3313111211331323133313331333133313231311331323132322331323331323211211
<<
D33131112113313231333133313331333132313113313231323223313233313232112113
>>
D33131112113313231333133313331333132313113313231323223313233313232112112
>>