package FinalExam;

import java.lang.invoke.SwitchPoint;
import java.util.*;

public class FirstConcert {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        Map<String,List<String>> bandsMembers = new LinkedHashMap<>();
        Map<String,Integer> bandsTimes = new LinkedHashMap<>();

        String input = scanner.nextLine();

        while (!input.equals("start of concert")){
            String[] token = input.split("; ");
            String command = token[0];

            switch (command){
                case "Add":
                    String bandName = token[1];
                    String[] members = token[2].trim().split(", ");
                    bandsMembers.putIfAbsent(bandName,new ArrayList<>());

                    List<String> member = bandsMembers.get(bandName);

                    for (int i = 0; i <members.length ; i++) {
                        if (!member.contains(members[i])){
                            bandsMembers.get(bandName).add(members[i]);
                        }
                    }
                    break;
                case "Play":
                    bandName=token[1];
                    int time = Integer.parseInt(token[2]);

                    if (bandsTimes.containsKey(bandName)){
                        bandsTimes.put(bandName,bandsTimes.get(bandName)+time);
                    } else {
                        bandsTimes.put(bandName,time);
                    }




                    break;
            }



            input=scanner.nextLine();
        }

        String finalBandName = scanner.nextLine();


        int totalTime = 0;

        for (Integer value : bandsTimes.values()) {
            totalTime+=value;
        }

        System.out.println("Total time: "+totalTime);

        bandsTimes.entrySet()
                .stream()
                .sorted(Map.Entry.<String,Integer>comparingByValue((a,b)->b-a).thenComparing((a,b)->a.getKey().compareTo(b.getKey())))
                .forEach(e-> System.out.printf("%s -> %d%n",e.getKey(),e.getValue()));
        System.out.println(finalBandName);

        bandsMembers.get(finalBandName)
                .stream()
                .forEach(entry -> System.out.printf("=> %s%n",entry));

    }
}