using System;

using System.Collections.Generic;

using System.Linq; 

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        var phrase = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua";

        Console.WriteLine(string.Join(Environment.NewLine, GetNbMotPair(phrase).ToArray()));

    }

    public static List<string> GetNbMotPair(string phrase){

        var buffer = phrase.Split(' ');

        var result = buffer.Where(c=>c.Length % 2==0).ToList();

        return result;      

    }

}