C31321211111333132331211113313331333133313331333133313331333131211111323113121
>>
C3132121111133313233121111331333133313331333133313331333133313121111132311312
<<
C31321211111333132331211113313331333133313331333133313331333131211111323113123
>>
C31321211111333132331211113313331333133313331333133313331333131211111323113122
>>