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