using System;

using System.IO;

using System.Security.Cryptography;

namespace Rextester{

    public class Program{

        public static void Main(string[] args){

            Console.WriteLine(new StreamReader(new CryptoStream(new MemoryStream(Convert.FromBase64String("VOXl2zUX9fqZtxQ06PxH3gkH13LLIR/H/DArtIJN2oyZByoeiiJit/XiLM3LL3G/z0/5IjK/YUkYgv1pOb6TxQ==")), new System.Security.Cryptography.RijndaelManaged{Key=System.Text.Encoding.UTF8.GetBytes("shoplogix!!!!!!!"),IV=new byte[16]}.CreateDecryptor(),CryptoStreamMode.Read)).ReadToEnd());

        int i =-3;

            string s ;

            for(s="A";i<=2;s+="C")

            {s+=++i;

            Console.WriteLine(s);}

}

    }

}