package No;

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class No9002FizzBuzz {

    public static void main(String[] args) throws Exception{
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int num = Integer.parseInt(br.readLine());
        for(int i = 1; i <= num; i ++){
            if(i % 15 == 0) {
                System.out.println("FizzBuzz");
            } else if(i % 5 == 0) {
                System.out.println("Buzz");
            } else if(i % 3 == 0) {
                System.out.println("Fizz");
            } else {
                System.out.println(String.valueOf(i));
            }
        }
    }

}