C31232233133313221211113313331333132313331322121111121111132332311211
>>
C3123223313331322121111331333133313231333132212111112111113233231121
<<
C31232233133313221211113313331333132313331322121111121111132332311213
>>
C31232233133313221211113313331333132313331322121111121111132332311212
>>