C13223313311212111133133313331323133313331323131133133313231333133311232321
>>
C1322331331121211113313331333132313331333132313113313331323133313331123232
<<
C13223313311212111133133313331323133313331323131133133313231333133311232323
>>
C13223313311212111133133313331323133313331323131133133313231333133311232322
>>