|  | C1111121111331311211331333133313331323112113121111113313331312111113331333131211113313231333132212321 
  >> |  | C111112111133131121133133313331333132311211312111111331333131211111333133313121111331323133313221232 
  << |  | C1111121111331311211331333133313331323112113121111113313331312111113331333131211113313231333132212323 
  >> |  |