using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Globalization;
using System.Numerics;

namespace ConsoleApp97
{
    class Program
    {
        static void Main(string[] args)
        {
            List<string> text = Console.ReadLine()
                .Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)
                .ToList();

            int n = int.Parse(Console.ReadLine());


            for (int i = 1; i <= n; i++)
            {
                string[] commands = Console.ReadLine().Split(' ').ToArray();

                if (commands[0] == "Reverse")
                {
                    text.Reverse();
                }


                if(commands[0] == "Replace")
                {
                    int index = int.Parse(commands[1]);
                    string element = commands[2];
                    text.RemoveAt(index);
                    text.Insert(index, element);
                }

                if (commands[0] == "Distinct")
                {
                    text = text.Distinct().ToList();
                }
            }
            Console.WriteLine(string.Join(", ", text));
        }
    }
}