using System;

namespace TaxCalculator
{
    class Program
    {
        static void Main(string[] args)
        {
            double buget = double.Parse(Console.ReadLine());
            string text = Console.ReadLine();
            double price = 0;
            double moneyLeft = 0;
            while (text == "Finish")
            {

                if (text == "Star")
                {
                    price = 5.69;
                }
                else if (text == "Angel")
                {
                    price = 8.49;
                }
                else if (text == "Lights")
                {
                    price = 11.20;
                }
                else if (text == "Wreath")
                {
                    price = 15.50;
                }
                else if (text == "Candle")
                {
                    price = 3.59;
                }
                text = Console.ReadLine();
                if (text == "Finish")
                {
                    Console.WriteLine("Congratulations! You bought everything!");

                }
                else
                {
                    moneyLeft = price - buget;
                    Console.WriteLine($"Not enough money! You need {moneyLeft}lv more.");

                }


            }
        }
    }
}