using System;

namespace Theatre_Promotions
{
    class Program
    {
        static void Main(string[] args)
        {
            string type = Console.ReadLine();
            int age = int.Parse(Console.ReadLine());
            int sum = 0;


            if (type=="Weekday")
            {

                if ((age > 0 && age <= 18) || (age > 64 && age <= 122))
                {
                    sum += 12;
                }
                else if (age>18 && age<=64)
                {
                    sum += 18;
                }
                else
                {
                    Console.WriteLine("Error!");
                }
            }
            else if (type=="Weekend")
            {
                if ((age > 0 && age <= 18) || (age > 64 && age <= 122))
                {
                    sum += 15;
                }
                else if (age > 18 && age <= 64)
                {
                    sum += 20;
                }
                else
                {
                    Console.WriteLine("Error!");
                }
            }
            else if (type=="Holiday")
            {
                if (age>0 && age<=18)
                {
                    sum += 5;
                }
                else if (age>18 && age<=64)
                {
                    sum += 12;
                }
                else if (age>64&& age<=122)
                {
                    sum += 10;
                }
                else
                {
                    Console.WriteLine("Error!");
                }
            }
            else
            {
                Console.WriteLine("Error!");

            }

            if (sum!=0)
            {
                Console.WriteLine($"{sum}$");
            }







        }
    }
}