import java.util.Scanner;

public class TestTask2New {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = Integer.parseInt(scanner.nextLine());

        if (n % 2 == 0) {
            String firstRow = "/" + repeatStr("^", n / 2) + "\\" + repeatStr("_", n - 4)
                    + "/" + repeatStr("^", n / 2) + "\\";
            System.out.println(firstRow);
        } else {
            System.out.println("/" + repeatStr("^", n / 2) + "\\" + repeatStr("_", n - 3)
                    + "/" + repeatStr("^", n / 2) + "\\");
        }
        for (int i = 0; i < n - 3; i++) {
            String middleRows = "|" + repeatStr(" ", 2 * n - 2) + "|";
            System.out.println(middleRows);

        }
        if (n % 2 == 0) {
            String rowBeforeLast = "|" + repeatStr(" ", n / 2 + 1)
                    + repeatStr("_", n - 4) + repeatStr(" ", n / 2 + 1) + "|";
            System.out.println(rowBeforeLast);
        } else {
            System.out.println("|" + repeatStr(" ", n / 2 + 1)
                    + repeatStr("_", n - 3) + repeatStr(" ", n / 2 + 1) + "|");
        }
        if (n % 2 == 0) {
            String lastRow = "\\" + repeatStr("_", n / 2) + "/"
                    + repeatStr(" ", n - 4) + "\\" + repeatStr("_", n / 2)
                    + "/";
            System.out.println(lastRow);
        }else {
            System.out.println("\\" + repeatStr("_", n / 2) + "/"
                    + repeatStr(" ", n - 3) + "\\" + repeatStr("_", n / 2)
                    + "/");
        }
    }

    static String repeatStr(String strToRepeat, int count) {
        String text = "";
        for (int i = 0; i < count; i++) {
            text += strToRepeat;

        }
        return text;
    }
}