#include <bits/stdc++.h>
using namespace std;

int main() {
	int N;
	cin >> N;
	for(int a=1; a <= N; a++){
		if(a%3 == 0 && a%5 == 0){
			cout << "FizzBuzz" << endl;
		}
		else if(a%3 == 0){
			cout << "Fizz" << endl;
		}
		else if(a%5 == 0){
			cout << "Buzz" <<endl;
		}
		else{
			cout << a << endl;
		}
	}
}