AX

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AX
{
    class AX
    {
        static void Main(string[] args)
        {
            int N = int.Parse(Console.ReadLine());
            for (int i = 0; i < N; i++)
                Console.WriteLine(new string('-', 3 * N) + "*" + new string('-', i) + "*" + new string('-', 2 * N - 2 - i));
            for (int j = 1; j <= N / 2; j++)
                Console.WriteLine(new string('*', 3 * N + 1) + new string('-', N - 1) + "*" + new string('-', N - 1));
            if (N <= 2)
            {
                Console.WriteLine(new string('-', 3 * N) + new string('*', N + 1) + new string('-', N - 1));
                return;
            }
            else if (N > 2 && N < 4)
                    {
                        Console.WriteLine(new string('-', 3 * N - 1) + new string('*', 2 * N) + new string('-', N - 2));
                        return;
                    }
            else
            {
                for (int k = 0; k < N / 2 - 1; k++)
                {
                    Console.WriteLine(new string('-', 3 * N - k) + "*" + new string('-', N - 1 + 2 * k) + "*" + new string('-', N - 1 - k));
                    if (k > N / 2 -3) Console.WriteLine(new string('-', 3 * N - k - 1) + new string('*', N + 3 + 2 * k) + new string('-', N - k - 2));
                }
            }
        }
    }
}