|  | C13332313311211113313331333133313331322333133313331333133313233211113313331323113121 
  >> |  | C1333231331121111331333133313331333132233313331333133313331323321111331333132311312 
  << |  | C13332313311211113313331333133313331322333133313331333133313233211113313331323113123 
  >> |  |