using System;

public class Program

{

    public static void Main()

    {

        for (int a=1; a<=6; a++)

        {

            for (int b=5; b>=a; b--)

                Console.Write(" ");

            for (int c=1; c<(a-1)*2; c++)

                Console.Write("*");

            for (int b=5; b>=a; b--)

                Console.Write(" ");

            Console.WriteLine();

        }

    }

}