C31321211111333132331211113313331333133313331333133313331333133112212321
>>
C3132121111133313233121111331333133313331333133313331333133313311221232
<<
C31321211111333132331211113313331333133313331333133313331333133112212323
>>
C31321211111333132331211113313331333133313331333133313331333133112212322
>>