C31232233133313221211113313331333133313331212111112111112313331311233223331
>>
C3123223313331322121111331333133313331333121211111211111231333131123322333
<<
C31232233133313221211113313331333133313331212111112111112313331311233223333
>>
C31232233133313221211113313331333133313331212111112111112313331311233223332
>>