C31232233133313221211113313331333133313331212111133112113313331311112321
>>
C3123223313331322121111331333133313331333121211113311211331333131111232
<<
C31232233133313221211113313331333133313331212111133112113313331311112323
>>
C31232233133313221211113313331333133313331212111133112113313331311112322
>>