C31232233133313221211113313331333133313331212111133231333132311331
>>
C3123223313331322121111331333133313331333121211113323133313231133
<<
C31232233133313221211113313331333133313331212111133231333132311333
>>
C31232233133313221211113313331333133313331212111133231333132311332
>>