import java.util.Scanner;

public class TournamentofChristmas {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int days = Integer.parseInt(scan.nextLine());
        int wins = 0;
        int loses = 0;
        double money = 0;
        int dayWin = 0;
        int dayLose = 0;
        double sum = 0;

        for(int i = 1; i <= days; i++) {
            while (true) {
                String command = scan.nextLine();
                if (command.equals("Finish")) {
                    if(wins > loses){
                        money = money + 0.1*money;
                        sum += money;
                        money = 0;
                        wins = 0;
                        loses = 0;
                        dayWin++;
                    }else {
                        sum += money;
                        money = 0;
                        dayLose++;
                    }
                    break;
                } else {
                    String winOrLose = scan.nextLine();
                    if(winOrLose.equals("win")){
                        money += 20;
                        wins++;
                    }else if(winOrLose.equals("lose")){
                        loses++;
                    }
                }
            }
        }
        if(dayWin > dayLose){
            sum = sum + 0.2 * sum;
            System.out.printf("You won the tournament! Total raised money: %.2f", sum);
        }else {
            System.out.printf("You lost the tournament! Total raised money: %.2f", sum);
        }
    }
}