using System;
using System.Text;
 
namespace ascii
{
	class Program
	{
		public static void Main(string[] args)
		{
			for (int i = 0; i < 2; i++) {
				{
					}
					string tekst = Console.ReadLine();
 
					if(tekst.Length>200)
					{
						break;
					}
 
					{
						byte[] x = ASCIIEncoding.ASCII.GetBytes(tekst);
 
						foreach (var y in x) {
 
						if((char)y != ' ')
						{
							Console.Write("{0}", (char)(y+3));
						}
						else
						{
							Console.Write("{0}", (char)y);
						}
					}
				Console.WriteLine();	
			}
		}
	}
}
}

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