using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection.Metadata.Ecma335;
using System.Text;
using System.Text.RegularExpressions;


class Program
{
    static void Main()
    {
        string message = Console.ReadLine();
        string input;
        while ((input = Console.ReadLine()) != "Reveal")
        {
            string[] tokens = input.Split(":|:", StringSplitOptions.RemoveEmptyEntries);
            string command = tokens[0];
            if (command == "InsertSpace")
            {
                int index = int.Parse(tokens[1]);
                message = message.Insert(index, " ");
                Console.WriteLine(message);
            }
            else if (command == "Reverse")
            {
                string substring = tokens[1];
                string reversedSubstring = "";
                if (message.Contains(substring))
                {
                    int index = message.IndexOf(substring);
                    message = message.Remove(index, substring.Length);
                    for (int i = substring.Length - 1; i >= 0; i--)
                    {
                        reversedSubstring += substring[i];
                    }
                    message = message + reversedSubstring;
                    Console.WriteLine(message);
                }
                else
                {
                    Console.WriteLine("error");
                }
            }
            else if (command == "ChangeAll")
            {
                string substring = tokens[1];
                string replacement = tokens[2];
                message = message.Replace(substring, replacement);
                Console.WriteLine(message);
            }
        }
        Console.WriteLine($"You have a new text message: {message}");
    }
}