|  | C31321211111333132331211113313331333133313331212111133133112111112111133132323231 
  >> |  | C3132121111133313233121111331333133313331333121211113313311211111211113313232323 
  << |  | C31321211111333132331211113313331333133313331212111133133112111112111133132323233 
  >> |  |