|  | C111112111133131121133133313331333132311211312111111331333131211111333133313331333133112323132333131 
  >> |  | C11111211113313112113313331333133313231121131211111133133313121111133313331333133313311232313233313 
  << |  | C111112111133131121133133313331333132311211312111111331333131211111333133313331333133112323132333133 
  >> |  |