|  | C111123313121111121111331333133313331333131233133313121111133313331333131133133313231323233231 
  >> |  | C11112331312111112111133133313331333133313123313331312111113331333133313113313331323132323323 
  << |  | C111123313121111121111331333133313331333131233133313121111133313331333131133133313231323233233 
  >> |  |