C31321211111333132331211113313331333133313331333133313331333133112111113132321
>>
C3132121111133313233121111331333133313331333133313331333133313311211111313232
<<
C31321211111333132331211113313331333133313331333133313331333133112111113132323
>>
C31321211111333132331211113313331333133313331333133313331333133112111113132322
>>