02.PlaylistSort

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ArraysLab
{
    class Program
    {
        static void Main(string[] args)
        {

            string[] blacklistedSongs = Console.ReadLine().Split(' ');
            string song = Console.ReadLine();
            List<string> playlist = new List<string>();
            while(song != "end")
            {
                bool isConstaned = false;
                for(int i =0; i< blacklistedSongs.Length; i++)
                {
                    if(song.Contains(blacklistedSongs[i]))
                    {
                        isConstaned = true;
                    }

                }
                if (!isConstaned)
                {
                    playlist.Add(song);
                }
                song = Console.ReadLine();
            }
            playlist.Sort();
            Console.WriteLine(string.Join("\r\n", playlist));
        }

    }
}