C31232233133313221211113313331333133313331212111112111133121111131221
>>
C3123223313331322121111331333133313331333121211111211113312111113122
<<
C31232233133313221211113313331333133313331212111112111133121111131223
>>
C31232233133313221211113313331333133313331212111112111133121111131222
>>