C31232233133313221211113313331311331333133313311232313132311211
>>
C3123223313331322121111331333131133133313331331123231313231121
<<
C31232233133313221211113313331311331333133313311232313132311213
>>
C31232233133313221211113313331311331333133313311232313132311212
>>