package b20160710;

import java.util.Scanner;

public class FizzBuzz {
public static void main(String[] args) {
	Scanner sc = new Scanner(System.in);
	int n = sc.nextInt();
	sc.close();
	for(int i = 1; i <= n; i++){
		if(i % 3 == 0 && i % 5 == 0){
			System.out.println("FizzBuzz");
		}else if(i % 3 == 0){
			System.out.println("Fizz");
		}else if(i % 5 == 0){
			System.out.println("Buzz");
		}else{
			System.out.println(i);
		}
	}
}
}