using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace YukiCoder
{
    class Program
    {

        static void Main(string[] args)
        {
            string S = Console.ReadLine();
            char[] va = S.Select(a =>
                        {
                            if (a == 'I' || a == 'l') a = '1';
                            if (a == 'O' || a == 'o') a = '0';
                            return a;
                        }).ToArray();
            Console.WriteLine(new string( va));

            Console.ReadLine();
        }
    }
}