#include <bits/stdc++.h>
using namespace std;

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;

	}
	}
}