C31232233133313221211113313331333133313331212111133132213332232311
>>
C3123223313331322121111331333133313331333121211113313221333223231
<<
C31232233133313221211113313331333133313331212111133132213332232313
>>
C31232233133313221211113313331333133313331212111133132213332232312
>>