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

namespace P04
{
    class Program
    {
        static void Main(string[] args)
        {

            double n = double.Parse(Console.ReadLine());

            double chisla = 0;
            double glavniBukvi = 0;
            double malkiBukvi = 0;
            double simvoli = 0;

            for (int i = 0; i < n; i++)
            {
                char m = char.Parse(Console.ReadLine());

                if (char.IsNumber(m))
                {
                    chisla += m;
                }
                if (m >= 65 && m <= 90)
                {
                    glavniBukvi += m;
                }
                if (m >= 97 && m <= 123)
                {
                    malkiBukvi += m;
                }
                if (char.IsSymbol(m))
                {
                    simvoli += m;
                }
            }
            Console.WriteLine(chisla);
            Console.WriteLine(glavniBukvi);
            Console.WriteLine(malkiBukvi);
            Console.WriteLine(simvoli);
        }
    }
}