using System;
using System.Text;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using System.Runtime.Serialization.Formatters;
using static System.Console;
using static System.Math;

namespace YukiCoder
{
    public class Program
    {
        public static void Main(string[] args)
        {
            new Program().Solve();
        }

        public void Solve()
        {
            string R = ReadLine();
            string G = ReadLine();
            string B = ReadLine();
            long r, g, b;
            
            WriteLine(CalcRGB(R) * CalcRGB(G) * CalcRGB(B));

        }

        public static double CalcRGB(string R)
        {
            double n = 0;
            if (R.Contains(","))
            {
                n = 15 - CountOf(R, ",");
            }
            else
            {
                n = 15;
                if (R == "NONE")
                {
                    n = 16;
                }
        
            }
            
            return Pow(n,2);
        }

                        

            
        /// <summary>
        /// 指定した文字列がいくつあるか
        /// </summary>
        public static int CountOf(string target, params string[] strArray){
          int count = 0;
        
          foreach (string str in strArray) {
            int index = target.IndexOf (str, 0);
            while (index != -1) {
              count++;
              index = target.IndexOf (str, index + str.Length);
            }
          }
        
          return count;
        }  
    }
}