using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine();

        // Ujian Lab    : Teknik Pemrograman

        // NPM          : 1731064

        // Nama         : Alton Lunandi

        int i, npm = 4;

        while (i<=10)

        {

        if(i==4)

        {

        Console.WriteLine();

        }

        else

        {

        Console.WriteLine(i*4+"t\"+i*4+"t\"+i*4+"t\"+i*4+"t\"+i*4+"t\"+i*4+"t\"+);

        }

        i++;

    }

}