using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _01.DailyCalorieIntake
{
    class DailyCalorieIntake
    {
        static void Main(string[] args)
        {
            int weight = int.Parse(Console.ReadLine());
            int height = int.Parse(Console.ReadLine());
            int age = int.Parse(Console.ReadLine());
            char gender = char.Parse(Console.ReadLine());
            int workouts = int.Parse(Console.ReadLine());

            double weightKG = (double)weight / 2.2;
            double heightCM = (double)height * 2.54;

            double BMR = 0.0;
            double constant = 0.0;

            if (gender == 'm')
            {
                BMR = 66.5 + (13.75 * weightKG) + (5.003 * heightCM) - (6.755 * age);
            }
            else
            {
                BMR = 655 + (9.563 * weightKG) + (1.85 * heightCM) - (4.676 * age);
            }

            if (workouts <= 0)
            {
                constant = 1.2;
            }
            else if (workouts >= 1 && workouts <= 3)
            {
                constant = 1.375;
            }
            else if (workouts >= 4 && workouts <= 6)
            {
                constant = 1.55;
            }
            else if (workouts >= 7 && workouts <= 9)
            {
                constant = 1.725;
            }
            else
            {
                constant = 1.9;
            }

            Console.WriteLine(Math.Floor(BMR * constant));
        }
    }
}