using System;

using AdvancedREI;

public class Program

{

    public static void Main()

    {

        var guid = "e7eaf8ed-86f8-53e4-8a9d-ba62d95df565";

        guid = guid.Replace("-", "");

        var base36 = new Base36(guid);

        Console.WriteLine(base36.ToString());

    }

}