package Demos;

import java.util.Scanner;

public class DemoClass {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);

        int n = Integer.parseInt(scan.nextLine());

        for (int i = 0; i < n; i++) {
            System.out.println(String.format("%s**%s",
                    repeat("-", n + 2),
                    repeat("-", n + 2)));
        }

        for (int i = 0; i < n - 3; i++) {
            System.out.println(String.format("%s****%s",
                    repeat("-", n + 1),
                    repeat("-", n + 1)));
        }

        System.out.println(String.format("%s******%s",
                repeat("-", n),
                repeat("-", n)));

        for (int i = 0; i < n - 4; i++) {
            System.out.println(String.format("%s**--**%s",
                    repeat("-", n),
                    repeat("-", n)));
        }

        for (int i = 0; i < n - 3; i++) {
            System.out.println(String.format("%s**----**%s",
                    repeat("-", n - 1),
                    repeat("-", n - 1)));
        }

        System.out.println(String.format("%s**********%s",
                repeat("-", n - 2),
                repeat("-", n - 2)));

        for (int i = 0; i < n - 3; i++) {
            System.out.println(String.format("%s**%s**%s",
                    repeat("-", n - 3 - i),
                    repeat("-", 8 + 2 * i),
                    repeat("-", n - 3 - i)));
        }

        System.out.println(String.format("***%s***",
                repeat("-", n * 2)));
    }

    static String repeat(String strToRepeat, int count) {
        StringBuilder text = new StringBuilder();
        for (int i = 0; i < count; i++) {
            text.append(strToRepeat);
        }
        return text.toString();
    }
}