using System;

public class Program

{

    public static void Main()

    {

        int i,j,c=0,n,c2=9;

        for(i=1;i<=5;i++)

        {

            for(j=1;j<=c;j++)

            Console.Write(" ");

            c++;

            for(n=1;n<=c2;n++)

                Console.Write("*");

            c2=c2-2;

            Console.WriteLine();

        }

        c=3;

        c2=3;

        for(i=1;i<=4;i++)

        {

            for(j=1;j<=c;j++)

            Console.Write(" ");

            c--;

            for(n=1;n<=c2;n++)

                Console.Write("*");

            c2=c2+2;

            Console.WriteLine();

        }

    }

}