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

namespace _4.List_Operations
{
    class Program
    {
        static void Main(string[] args)
        {
            List<int> numbers = Console.ReadLine().Split(' ').Select(int.Parse).ToList();

            while (true)
            {
                string cmmnd = Console.ReadLine();
                if (cmmnd=="End")
                {
                    break;
                }

                string[] command=cmmnd.Split();

                if (command[0]=="Add")
                {
                    numbers.Add(int.Parse(command[1]));
                }
                else if (command[0]=="Insert")
                {
                    if (int.Parse(command[1])<0||int.Parse(command[1])>=numbers.Count)
                    {
                        Console.WriteLine("Invalid index");
                    }
                    else
                    {
                        numbers.Insert(int.Parse(command[2]),int.Parse(command[1]));
                    }
                }
                else if (command[0]=="Remove")
                {
                    if (int.Parse(command[1])<0||int.Parse(command[1])>=numbers.Count)
                    {
                        Console.WriteLine("Invalid index");
                    }
                    else
                    {
                        numbers.RemoveAt(int.Parse(command[1]));
                    }
                }
                else if(command[0]=="Shift"&&command[1]=="right")
                {
                    for (int i=0;i<int.Parse(command[2]);i++)
                    {
                        numbers.Add(numbers[0]);
                        numbers.RemoveAt(0);
                    }
                }
                else if (command[0] == "Shift" && command[1] == "left")
                {
                    for (int i = 0; i < int.Parse(command[2]); i++)
                    {
                        numbers.Insert(0, numbers[numbers.Count - 1]);
                        numbers.RemoveAt(numbers.Count - 1);
                    }
                }
            }
            Console.WriteLine(string.Join(" ", numbers));
        }
    }
}