using System;

public class Program

{

    public static void Main()

    {

        int x = 10;

        while (x>3)

        {

            Console.WriteLine (x + " green bottles hanging on the wall ");

            Console.WriteLine (x + " green bottles hanging on the wall ");

            Console.WriteLine (" and if 1 green bottle should accidentally fall... ");

            x = x-1;

            Console.WriteLine (" there will be " + x + " green bottles hanging on the wall ");      

        }

    }

}