#include <iostream>
using namespace std;
int main(){
  int a;
  cin >> a;
  for(int i = 0;i < a; i++){
    int tmp = i + 1;
    if(tmp % 3 == 0)
      cout << "Fizz";
    if(tmp % 5 == 0)
      cout << "Buzz";
    if(tmp % 3 != 0 || tmp % 5 != 0)
      cout << tmp;
    cout << endl;
  }
}