C31321211111333132331211113313331333133313331333133313331333133112111113131121
>>
C3132121111133313233121111331333133313331333133313331333133313311211111313112
<<
C31321211111333132331211113313331333133313331333133313331333133112111113131123
>>
C31321211111333132331211113313331333133313331333133313331333133112111113131122
>>