using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Text;
using System.Text.RegularExpressions;
using System.Linq;
using System.IO;

class Program
{
    static void Main(string[] args)
    {
        int N = int.Parse(Console.ReadLine());
        int one = -(int.MaxValue + int.MinValue);
        int three = one + one + one;
        int five = three + one + one;
        int fifteen = three * five;
        int zero = one-one;
        for (int i = one; i <= N; i++)
        {
            if (i % fifteen == zero)
            {
                Console.WriteLine("FizzBuzz");
            }
            else if (i % three == zero)
            {
                Console.WriteLine("Fizz");
            }
            else if(i%five == zero)
            {
                Console.WriteLine("Buzz");
            }
            else
            {
                Console.WriteLine(i.ToString());
            }
        }

    }
}