using System;
using System.Linq;

class Program
{
    static void Main(string[] args)
    {
        var line1 = Console.ReadLine();
        var value1 = Convert.ToInt32(line1);

        foreach (var i in Enumerable.Range(1, value1))
        {
            Console.WriteLine(FizzBuzz(i));
        }
    }

    private static string FizzBuzz(int i)
    {
        if (i % 3 == 0 && i % 5 == 0) return "FizzBuzz";
        if (i % 3 == 0) return "Fizz";
        if (i % 5 == 0) return "Buzz";
        return i.ToString();
    }
}