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

public class Program
{
    public static void Main()
    {
        List<string> quests = Console.ReadLine().Split(new string[] {", "}, StringSplitOptions.RemoveEmptyEntries).ToList();

        string command = Console.ReadLine();

        while (command != "Retire!")
        {
            List<string> tokens = command.Split(new string[]{" - "},StringSplitOptions.RemoveEmptyEntries).ToList();

            if (tokens[0] == "Start")
            {
                string quest = tokens[1];
                if (!quests.Contains(quest))
                {
                    quests.Add(quest);
                }
            }else if (tokens[0] == "Complete")
            {
                string quest = tokens[1];
                if (quests.Contains(quest))
                {
                    quests.Remove(quest);
                }

            }else if (tokens[0] == "Side Quest")
            {
                string questPair = tokens[1];
                List<string> questAndSideQuest = questPair.Split(':').ToList();

                if (quests.Contains(questAndSideQuest[0]) && !quests.Contains(questAndSideQuest[1]))
                {
                    int index = quests.FindIndex(x => x == questAndSideQuest[0]);
                    quests.Insert(index + 1, questAndSideQuest[1]);
                }

            }else if (tokens[0] == "Renew")
            {
                string quest = tokens[1];

                if (quests.Contains(quest))
                {
                    quests.Remove(quest);
                    quests.Add(quest);
                }
            }
            command = Console.ReadLine();
        }

        Console.WriteLine(string.Join(", ",quests));
    }
}