C31321211111333132331211113313331333133313331333133313331333132321123221311
>>
C3132121111133313233121111331333133313331333133313331333133313232112322131
<<
C31321211111333132331211113313331333133313331333133313331333132321123221313
>>
C31321211111333132331211113313331333133313331333133313331333132321123221312
>>