#include<iostream>
using namespace std;

int main(){
   int f = 0;
   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;
      }
   }
   return 0;
}