C31232233133313221211113313331333133313331212111112111113331311223333321
>>
C3123223313331322121111331333133313331333121211111211111333131122333332
<<
C31232233133313221211113313331333133313331212111112111113331311223333323
>>
C31232233133313221211113313331333133313331212111112111113331311223333322
>>