C31321211113313121133133313331333133313113121133132233323323131
>>
C3132121111331312113313331333133313331311312113313223332332313
<<
C31321211113313121133133313331333133313113121133132233323323133
>>
C31321211113313121133133313331333133313113121133132233323323132
>>