C13223313311212111133133313331333132313331333133313331333133313331123313121231
>>
C1322331331121211113313331333133313231333133313331333133313331333112331312123
<<
C13223313311212111133133313331333132313331333133313331333133313331123313121233
>>
C13223313311212111133133313331333132313331333133313331333133313331123313121232
>>