using System;

namespace _03._Vacation
{
    class Program
    {
        static void Main(string[] args)
        {
            double moneyForHoliday = double.Parse(Console.ReadLine());
            double currentMoney = double.Parse(Console.ReadLine());
            int daysCounter = 0;
            int errorDays = 0;

            while (currentMoney<moneyForHoliday)
            {
                string action = Console.ReadLine();
                daysCounter++;
                if (action == "spend")
                {
                    double amount = double.Parse(Console.ReadLine());
                    currentMoney -= amount;
                    errorDays++;
                    if(amount>currentMoney)
                    {
                        currentMoney = 0;
                    }
                    if(errorDays == 5)
                    {
                        Console.WriteLine("You can't save the money.");
                        Console.WriteLine($"{errorDays}");
                        return;
                    }
                }
                else if(action == "save")
                {
                    double amount = double.Parse(Console.ReadLine());
                    currentMoney += amount;
                    errorDays = 0;
                }


            }


            Console.WriteLine($"You saved the money for {daysCounter} days.");
        }
    }
}