Karaoke

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


class SongAward
{
    public string Song { get; set; }
    public string Award { get; set; }
}
namespace _02_SoftUni_Karaoke
{
    class Program
    {
        static void Main(string[] args)
        {

            var participantsList = Console.ReadLine().Split(',').Select(x => x.Trim()).ToList();
            var songList = Console.ReadLine().Split(',').Select(x => x.Trim()).ToList();

            var result = new Dictionary<string, List<SongAward>>();

            var input = Console.ReadLine();
            while (input != "dawn")
            {

                var candidateToSingList = input.Split(',').Select(x => x.Trim()).ToList();
                if (candidateToSingList.Count != 3)
                {
                    input = Console.ReadLine();
                    continue;
                }
                var participantName = candidateToSingList[0];
                var song = candidateToSingList[1];
                var award = candidateToSingList[2];


                if (!participantsList.Contains(participantName) || !songList.Contains(song))
                {
                    input = Console.ReadLine();
                    continue;
                }

                var newSongAward = new SongAward();
                newSongAward.Song = song;
                newSongAward.Award = award;

                if (!result.ContainsKey(participantName))
                {
                    result.Add(participantName, new List<SongAward>());

                }
                result[participantName].Add(newSongAward);

                input = Console.ReadLine();

                Console.WriteLine();
            }

            if (result.Count == 0)
            {
                Console.WriteLine("No awards");
            }


            foreach (var item in result)
            {

                foreach (var award in item.Value)
                {
                    var awardCount = award.Award.Distinct().Count();
                    var awardList = award.Award.Distinct().OrderBy(n => n).ToList();

                    Console.WriteLine($"Vankata: {awardCount} awards");

                    foreach (var  a in awardList)
                    {
                        Console.WriteLine($"--{a}");
                    }

                }
            }

        }
    }
}