using System;
using System.Collections.Generic;
using System.Linq;

namespace HelloWorld
{
    class MainClass
    {
        public static void Main(string[] args)
        {
            var FizzBuzz = Enumerable.Range(1, int.MaxValue)
                                     .Select(x =>
                                             (x % 15 == 0) ? "FizzBuzz" :
                                             (x % 3 == 0) ? "Fizz" :
                                             (x % 5 == 0) ? "Buzz" :
                                             x.ToString());

            FizzBuzz.Skip(0).Take(40).ToList().ForEach(x => System.Console.WriteLine(x));
        }
    }
}