using System;

class Program
{
    static void Main()
    {
        var a = new int();
        var b = a; b++; b++; b++;
        var c = b; c++; c++;
        var n = int.Parse(Console.ReadLine());

        var i = a; i++;
        for (; i <= n; i++)
        {
            if (i % (b * c) == a) Console.WriteLine("FizzBuzz");
            else if (i % b == a) Console.WriteLine("Fizz");
            else if (i % c == a) Console.WriteLine("Buzz");
            else Console.WriteLine(i);
        }
    }
}