|  | C111123313121111121111331333133313331323132333133313121111331333133313331133133313331323131323131 
  >> |  | C11112331312111112111133133313331333132313233313331312111133133313331333113313331333132313132313 
  << |  | C111123313121111121111331333133313331323132333133313121111331333133313331133133313331323131323133 
  >> |  |