C31321211111333132331211113313331333133313331212111133133311211232311
>>
C3132121111133313233121111331333133313331333121211113313331121123231
<<
C31321211111333132331211113313331333133313331212111133133311211232313
>>
C31321211111333132331211113313331333133313331212111133133311211232312
>>