#include <iostream>
using namespace std;

int main(){
    int i; cin >> i;
    int t = (int)true + (int)true + (int)true;
    int f = (int)true + (int)true + (int)true + (int)true + (int)true;
    int counter = (int)true;
    while(counter <= i){
        string ans = "";
        if(!(counter % t)) ans += "Fizz";
        if(!(counter % f)) ans += "Buzz";
        if(ans == ""){ans = to_string(counter);}
        cout << ans << endl;
        counter++;
    }
    return (int)false;
}