C31321211113313121133133313331312111133132213121111133313123311
>>
C3132121111331312113313331333131211113313221312111113331312331
<<
C31321211113313121133133313331312111133132213121111133313123313
>>
C31321211113313121133133313331312111133132213121111133313123312
>>