using System;

public class Program

{

    public static void Main()

    {

        int [,] numArray = {{2,3},{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();

        }

    }

}