using System;

public class Program

{

    public static void Main()

    {

        int g, c;

        g = int.Parse(Console.ReadLine());

        c = int.Parse(Console.ReadLine());

        int gp = (g*20);

        int cp = (c*12);

        Console.WriteLine("grownup payment is:" + " " + gp);

        Console.WriteLine("child payment is:" + " " + cp);

        Console.WriteLine("total is:" + " " + (gp+cp));

    }

}