C31321211113313121133133313331333133313331323133313121111133221
>>
C3132121111331312113313331333133313331333132313331312111113322
<<
C31321211113313121133133313331333133313331323133313121111133223
>>
C31321211113313121133133313331333133313331323133313121111133222
>>