import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class App {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int input = scanner.nextInt();
        scanner.close();

        final int FIVE = 5;
        final int THREE = 3;

        List<Integer> numList = new ArrayList<>();
        for (Integer num = 1; num <= input; num++) {
            numList.add(num);
        }

        for (Integer i : numList) {
            if (i % THREE == 0 && i % FIVE == 0) {
                System.out.println("FizzBuzz");
            } else if (i % THREE == 0) {
                System.out.println("Fizz");
            } else if (i % FIVE == 0) {
                System.out.println("Buzz");
            } else {
                System.out.println(i);
            }
        }
    }
}