using System;

namespace Hotel
{
    class Program
    {
        static void Main(string[] args)
        {

            string month = Console.ReadLine();
            int nightCount = int.Parse(Console.ReadLine());

            double firstPrice = 0;
            double secondPrice = 0;
            double thirdPrice = 0;


            if (month == "May" || month == "October")
            {
                if (nightCount <= 7)
                {
                    firstPrice = 50;
                    secondPrice = 65;
                    thirdPrice = 75;
                }
                else if (nightCount > 7)
                {

                    firstPrice = 50 * 0.95;
                    secondPrice = 65;
                    thirdPrice = 75;
                }


            } else if (month == "June" || month == "September")
            {
                if (nightCount <= 14)
                {
                    firstPrice = 60;
                    secondPrice = 72;
                    thirdPrice = 82;

                } else if (nightCount > 14)
                {
                    firstPrice = 60;
                    secondPrice = 72 * 0.90;
                    thirdPrice = 82;
                }

            } else if (month == "July" || month == "August" || month == "December")
            {
                if (nightCount <= 14)
                {
                    firstPrice = 68;
                    secondPrice = 77;
                    thirdPrice = 89;
                } else if (nightCount > 14)
                {
                    firstPrice = 68;
                    secondPrice = 77;
                    thirdPrice = 89 * 0.85;
                }

            }

            double totalPrice1 = nightCount * firstPrice;
            double totalPrice2 = nightCount * secondPrice;
            double totalPrice3 = nightCount * thirdPrice;

            if ((month == "September" || month == "October") && nightCount > 7)
            {
                totalPrice1 -= firstPrice;
            }


            Console.WriteLine($"Studio: {totalPrice1:F2} lv.");
            Console.WriteLine($"Double: {totalPrice2:f2} lv.");
            Console.WriteLine($"Suite: { totalPrice3:f2} lv.");
        }

        }
    }