|  | C31231211113313121211113313331333133313311211331333133313331333133313331312113313113311 
  >> |  | C3123121111331312121111331333133313331331121133133313331333133313331333131211331311331 
  << |  | C31231211113313121211113313331333133313311211331333133313331333133313331312113313113313 
  >> |  |