package com.company;

import java.util.Scanner;

public class Main {

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


	        double budget = Double.parseDouble(scanner.nextLine());
	        int pisma = Integer.parseInt(scanner.nextLine());
	        int rozi = Integer.parseInt(scanner.nextLine());
	        int kluc = Integer.parseInt(scanner.nextLine());
	        int karik = Integer.parseInt(scanner.nextLine());
	        int iznenad = Integer.parseInt(scanner.nextLine());

	            double vsi = pisma+rozi+karik+kluc+iznenad;
	            double all = pisma*0.60 + rozi*7.20 + kluc*3.60 + karik*18.20 + iznenad*22.00;
	            if (vsi>=25){
	                all = all*0.65;
                }
	            double price = all*0.90;
	            if (price>=budget){
					System.out.printf("Yes! %.2f lv left.",-budget+price);
                }else if( price<budget){
					System.out.printf("Not enough money! %.2f lv needed.",budget-price);
				}
    }
}