C31232233133313221211113313331333133313331212111133121111131331123231
>>
C3123223313331322121111331333133313331333121211113312111113133112323
<<
C31232233133313221211113313331333133313331212111133121111131331123233
>>
C31232233133313221211113313331333133313331212111133121111131331123232
>>