C31321211113313121133133313331333133323132233133313231333132311213111
>>
C3132121111331312113313331333133313332313223313331323133313231121311
<<
C31321211113313121133133313331333133323132233133313231333132311213113
>>
C31321211113313121133133313331333133323132233133313231333132311213112
>>