|  | C1111121111331311211331333133313331323112113121111113313331333131211113313231123231 
  >> |  | C111112111133131121133133313331333132311211312111111331333133313121111331323112323 
  << |  | C1111121111331311211331333133313331323112113121111113313331333131211113313231123233 
  >> |  |