#include <iostream>
#include <string>
using namespace std;

int main()
{
	int n;
	string s;

	cin >> n;

	for (int i = 1; i <= n; i++)
	{
		s = (i % 3 == 0 && i % 5 == 0)
			? "FizzBuzz"
			: (i % 3 == 0)
			? "Fizz"
			: (i % 5 == 0)
			? "Buzz"
			: to_string(i);

		cout << s << endl;
	}
	return 0;
}