#include"bits/stdc++.h"
using namespace std;
using ll = long long;
using ld = long double;
#define rep(i,m,n) for(ll i=(ll)m;i<(ll)n;i++)
#define Endl endl
#define pr(i,j) make_pair(i,j) 
const ll mod = 998244353;
const ll inf = 5e18;
const ld pi = 3.14159265358979;
int main() {
	ll n;
	cin >> n;
	rep(i, 1, n + 1) {
		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;
	}
}