#include<iostream>
using namespace std;
int main(){
    int N,i;
    cin >> N;
    for(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;
    }
    return 0;
}