using System;

public class Program

{

    public static void Main(String[] args)

    {

        int[ , ] numArray = { {5, 3}, {5, 6}, {4, 6} };

        for (int k = 0; k < 3; k++) {

            for (int j = 0; j < 2; j++) {

                Console.Write(numArray[k, j] + " ");

            }

            Console.WriteLine();

    }

}

}