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

class TEST{
	static void Main(){
		Sol mySol =new Sol();
		mySol.Solve();
	}
}

class Sol{
	public void Solve(){
		
		int zero = N - N;
		int one = N/N;
		int three = one + one + one;
		int five = three + one + one;
		int fifteen = three * five;
		List<String> L = new List<string>();
		for(int i=one;i<=N;i++){
			if(i % fifteen == zero){
				L.Add("FizzBuzz");
			} else if (i% three == zero){
				L.Add("Fizz");
			} else if (i % five == zero){
				L.Add("Buzz");
			} else {
				L.Add(i.ToString());
			}
		}
		
		Console.WriteLine(String.Join("\n",L));
		
	}
	int N;
	public Sol(){
		N = ri();
	}

	static String rs(){return Console.ReadLine();}
	static int ri(){return int.Parse(Console.ReadLine());}
	static long rl(){return long.Parse(Console.ReadLine());}
	static double rd(){return double.Parse(Console.ReadLine());}
	static String[] rsa(char sep=' '){return Console.ReadLine().Split(sep);}
	static int[] ria(char sep=' '){return Array.ConvertAll(Console.ReadLine().Split(sep),e=>int.Parse(e));}
	static long[] rla(char sep=' '){return Array.ConvertAll(Console.ReadLine().Split(sep),e=>long.Parse(e));}
	static double[] rda(char sep=' '){return Array.ConvertAll(Console.ReadLine().Split(sep),e=>double.Parse(e));}
}