C31321211113313121133133313331333133313311232333132313231313221
>>
C3132121111331312113313331333133313331331123233313231323131322
<<
C31321211113313121133133313331333133313311232333132313231313223
>>
C31321211113313121133133313331333133313311232333132313231313222
>>