C31321211111333132331211113313331333133313331333133313331333133112111113322121
>>
C3132121111133313233121111331333133313331333133313331333133313311211111332212
<<
C31321211111333132331211113313331333133313331333133313331333133112111113322123
>>
C31321211111333132331211113313331333133313331333133313331333133112111113322122
>>