|  | C1111121111331311211331333133313331323112113121111331331121111331333133313331333112111211 
  >> |  | C111112111133131121133133313331333132311211312111133133112111133133313331333133311211121 
  << |  | C1111121111331311211331333133313331323112113121111331331121111331333133313331333112111213 
  >> |  |