|  | C22213331333133313112331323133313331333133313112331333133112111133133313331333133323132332311 
  >> |  | C2221333133313331311233132313331333133313331311233133313311211113313331333133313332313233231 
  << |  | C22213331333133313112331323133313331333133313112331333133112111133133313331333133323132332313 
  >> |  |