C31321211113313121133133313331333133313223313231333132213111121
>>
C3132121111331312113313331333133313331322331323133313221311112
<<
C31321211113313121133133313331333133313223313231333132213111123
>>
C31321211113313121133133313331333133313223313231333132213111122
>>