Date Magic

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

namespace novo2
{
    class Program
    {
        static void Main(string[] args)
        {
            int firstYear = int.Parse(Console.ReadLine());
            int lastYear = int.Parse(Console.ReadLine());
            int yearDifference;
            if (firstYear != lastYear)
            {
                yearDifference = lastYear - firstYear + 1;
            }
            else
            {
                yearDifference = 1;
            }
            int fourthNumber = firstYear % 10;
            firstYear = firstYear / 10;
            int thirdNumber = firstYear % 10;
            firstYear = firstYear / 10;
            int secondNumber = firstYear % 10;
            firstYear = firstYear / 10;
            int firstNumber = firstYear;
            int magicNumber = int.Parse(Console.ReadLine());


            for (int m = 0; m < yearDifference; m++)
            {


                for (int i = 1; i <= 12; i++)
                {
                    if (i == 1 || i == 3 || i == 5 || i == 7 || i == 8 || i == 10 || i == 12)
                    {

                        int p = i % 10;
                        int h = i / 10;

                        for (int j = 1; j <= 31; j++)
                        {
                            int g = j % 10;
                            int y = j / 10;
                            if ((y * g + y * h + y * p + y * firstNumber + y * secondNumber + y * thirdNumber + y * fourthNumber + g * h + g * p + g * firstNumber + g * secondNumber + g * thirdNumber + g * fourthNumber + h * p + h * firstNumber + h * secondNumber + h * thirdNumber + h * fourthNumber + p * firstNumber + p * secondNumber + p * thirdNumber + p * fourthNumber + firstNumber * secondNumber + firstNumber * thirdNumber + firstNumber * fourthNumber + secondNumber * thirdNumber + secondNumber * fourthNumber + thirdNumber * fourthNumber) == magicNumber)
                            {


                                Console.WriteLine("{0}{1}-{2}{3}-{4}{5}{6}{7}", y, g, h, p, firstNumber, secondNumber, thirdNumber, fourthNumber);

                            }

                        }


                    }
                    if (i == 4 || i == 6 || i == 9 || i == 11)
       //nov if
                    {
                        int p = i % 10;
                        int h = i / 10;

                        for (int j = 1; j <= 30; j++)
                        {
                            int g = j % 10;
                            int y = j / 10;
                            if ((y * g + y * h + y * p + y * firstNumber + y * secondNumber + y * thirdNumber + y * fourthNumber + g * h + g * p + g * firstNumber + g * secondNumber + g * thirdNumber + g * fourthNumber + h * p + h * firstNumber + h * secondNumber + h * thirdNumber + h * fourthNumber + p * firstNumber + p * secondNumber + p * thirdNumber + p * fourthNumber + firstNumber * secondNumber + firstNumber * thirdNumber + firstNumber * fourthNumber + secondNumber * thirdNumber + secondNumber * fourthNumber + thirdNumber * fourthNumber) == magicNumber)
                            {


                                Console.WriteLine("{0}{1}-{2}{3}-{4}{5}{6}{7}", y, g, h, p, firstNumber, secondNumber, thirdNumber, fourthNumber);

                            }

                        }
                    }
                    if (i == 2)
                    {
                      int p = i % 10;
                        int h = i / 10;

                        for (int j = 1; j <= 28; j++)
                        {
                            int g = j % 10;
                            int y = j / 10;
                            if ((y * g + y * h + y * p + y * firstNumber + y * secondNumber + y * thirdNumber + y * fourthNumber + g * h + g * p + g * firstNumber + g * secondNumber + g * thirdNumber + g * fourthNumber + h * p + h * firstNumber + h * secondNumber + h * thirdNumber + h * fourthNumber + p * firstNumber + p * secondNumber + p * thirdNumber + p * fourthNumber + firstNumber * secondNumber + firstNumber * thirdNumber + firstNumber * fourthNumber + secondNumber * thirdNumber + secondNumber * fourthNumber + thirdNumber * fourthNumber) == magicNumber)
                            {


                                Console.WriteLine("{0}{1}-{2}{3}-{4}{5}{6}{7}", y, g, h, p, firstNumber, secondNumber, thirdNumber, fourthNumber);

                            }

                        }
                    }
                }
                // tova se sluchva, ako imame razlichni godini:
                fourthNumber = fourthNumber + 1;
                if (fourthNumber == 10)
                {
                    thirdNumber = thirdNumber + 1;
                    fourthNumber = 0;

                }
                if (thirdNumber == 10)
                {
                    secondNumber += 1;
                    thirdNumber = 0;
                }
                if (secondNumber == 10)
                {
                    firstNumber += 1;
                    secondNumber = 0;
                }
            }
        }
    }
}