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

	return 0;
}