C31232233133313221211113313331333132313331322121133133313331331123231311233121
>>
C3123223313331322121111331333133313231333132212113313331333133112323131123312
<<
C31232233133313221211113313331333132313331322121133133313331331123231311233123
>>
C31232233133313221211113313331333132313331322121133133313331331123231311233122
>>