#include <iostream>
using namespace std;

int zero;

int main(){
    int three = zero;
    three++;
    three++;
    three++;
    int five = zero;
    five++;
    five++;
    five++;
    five++;
    five++;
    int fifteen = five;
    fifteen += five;
    fifteen += five;
    
    int n;
    cin >> n;
    int i = zero;
    i++;
    for(; i <= n; i++){
        if(i % fifteen == zero){
            cout << "FizzBuzz" << endl;
        }else if(i % three == 0){
            cout << "Fizz" << endl;
        }else if(i % five == 0){
            cout << "Buzz" << endl;
        }else{
            cout << i << endl;
        }
    }
    return zero;
}