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

namespace CommandInterpreter

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




            while (true) {
                string command = Console.ReadLine();
                if (command== "end") {
                    break;
                }

                long start = 0;
                long count = 0;
                string[] commands = command.Split();
                string instruction = commands[0];
                if (instruction == "reverse" || instruction == "sort")
                {
                    start = long.Parse(commands[2]);
                    count = long.Parse(commands[4]);
                    if (start < 0 || start + count > seq.Count || count < 0 || start > seq.Count-1)
                    {
                   ////////////////////////////za6to e start > seq.Count-1 ,a ne start > seq.Count
                        Console.WriteLine("Invalid input parameters.");
                    }
                    else
                    {
                        seq = ReverseAndSort(seq, start, count, instruction);

                    }

                }
                else {
                    count = int.Parse(commands[1]);
                    if (count < 0)
                    {
                        Console.WriteLine("Invalid input parameters.");
                    }
                    else {
                        seq = Roll(seq,count,instruction);

                    }



                }




            }

            Console.WriteLine($"[{String.Join(", ", seq)}]");

        }

        private static List<string> Roll(List<string> seq, long count, string instruction)
        {
            count = count % seq.Count;
            for (int i = 0; i < count; i++)
            {
                List<string> take  =  new List<string>();
                List<string> skip =      new List<string>();

                if (instruction == "rollLeft")
                {
                    take = seq.Take(1).ToList();
                    skip = seq.Skip(1).ToList();
                }
                else {
                    take = seq.Take(seq.Count()-1).ToList();
                    skip = seq.Skip(take.Count()).ToList();
                }
                List<string> temp = new List<string>();
                temp.AddRange(skip);
                temp.AddRange(take);
                seq = temp;


            }
            return seq;
        }

        private static List<string> ReverseAndSort(List<string> seq, long start, long count, string instruction)
        {

                List<string> leftPart = seq.Take((int)start).ToList();
                List<string> rightPart = seq.Skip((int)(start + count)).ToList();
                List<string> toTreat = seq.Skip((int)start).Take((int)count).ToList();


                if (instruction == "reverse")
                {
                    toTreat.Reverse();
                }
                else if(instruction == "sort"){
                    toTreat.Sort();
                }

                List<string> temp = new List<string>();

                temp.AddRange(leftPart);
                temp.AddRange(toTreat);
                temp.AddRange(rightPart);
            return temp;







        }
    }
}