|  | C1322331331121211113313331333133313331323223313331333132332133313331333133313331312323231 
  >> |  | C132233133112121111331333133313331333132322331333133313233213331333133313331333131232323 
  << |  | C1322331331121211113313331333133313331323223313331333132332133313331333133313331312323233 
  >> |  |