#include<iostream>
using namespace std;
int main(){
	int n;
	
	cin >> n;
	for(int i=1; i<=n; i++){
		if(i % 15 == 0){
			cout << "FizzBuzz" << endl;
		}else if(i % 3 == 0){
			cout << "Fizz" << endl;
		}else if(i % 5 == 0){
			cout << "Buzz" << endl;
		}else {
			cout << i << endl;
		}
	}
	
	return 0;
}