C31321211113313121133133313331333133112111133133313331323131213321
>>
C3132121111331312113313331333133313311211113313331333132313121332
<<
C31321211113313121133133313331333133112111133133313331323131213323
>>
C31321211113313121133133313331333133112111133133313331323131213322
>>