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

namespace _02ArrayModifier
{
    class ArrayModifier
    {
        static void Main(string[] args)
        {
            List<int> list = Console.ReadLine().Split(' ').Select(int.Parse).ToList();
            List<string> listComand = Console.ReadLine().Split().ToList();

            while (listComand[0] != "end")
            {

                switch (listComand[0])
                {
                    case "swap":
                        int firstNumber = int.Parse(listComand[1]);
                        int secondNumber = int.Parse(listComand[2]);
                        int temp = list[firstNumber];
                        list[firstNumber] = list[secondNumber];
                        list[secondNumber] = temp;
                            break;
                    case "multiply":
                        int firstNumberone = int.Parse(listComand[1]);
                        int secondNumbertwo = int.Parse(listComand[2]);
                        list[firstNumberone] *= list[secondNumbertwo];
                        break;
                    case "decrease":
                        for (int decrease = 0; decrease < list.Count; decrease++)
                        {
                            list[decrease] --;
                        }
                        break;
                }
                listComand = Console.ReadLine().Split(' ').ToList();
            }
            Console.WriteLine(string.Join(", ",list));
        }
    }
}