imena

using System;
using System.Linq;
using System.Collections.Generic;
class Program
{

    static void Main()
    {
        List<string> names = new List<string>();

        string command = string.Empty;

        while (command != "end")
        {
            command = Console.ReadLine();

            names.Add(command);
        }

        names.RemoveAt(names.Count - 1);

        for (int i = 0; i < names.Count; i++)
        {
            Console.WriteLine(names[i]);
        }
    }
}