#include <bits/stdc++.h>
using namespace std;
    int main () {
    int a;
    cin >> a;
    for (int i=1; i<a+1; i++) {
        if (i%3==0 && i%5 == 0) {
            cout << "FizzBuzz \n";
        }
        else if (i%3 == 0) {
            cout << "Fizz \n";
        }
        else if (i%5 == 0) {
            cout << "Buzz \n";
        }

        else {
            cout << i << endl;
        }

    }
    }