/**
*    author:  boutarou
*    created: 02.08.2020 10:56:28
**/

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i = 0; i < int(n); i++)
using ll = long long;
using P = pair<int, int>;

int main() {
    int n;
    cin >> n;
    for (int i = 1; i <= n; i++) {
        if (i % 3 == 0 && i % 5 == 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;
}