Tagram

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

public class Program
{
	public static void Main()
	{
	  	Dictionary<string,Dictionary<string,int>> nameTagLikes = new Dictionary<string,Dictionary<string,int>>();

		while(true)
		{
			string command = Console.ReadLine();

			if(command == "end")
			{
				break;
			}

			if(!command.Contains("ban"))
			{
				string[] tokens = command.Split(" -> ");
				string name = tokens[0];
				string tag = tokens[1];
				int likes = int.Parse(tokens[2]);

				if(!nameTagLikes.ContainsKey(name))
				{
					nameTagLikes.Add(name, new Dictionary<string,int>());
					nameTagLikes[name].Add(tag,likes);
				}
				else if(nameTagLikes.ContainsKey(name)==true && nameTagLikes[name].ContainsKey(tag)==false)
				{
					nameTagLikes[name].Add(tag,likes);
				}
				else if (nameTagLikes.ContainsKey(name)==true && nameTagLikes[name].ContainsKey(tag)==true)
				{
					nameTagLikes[name][tag]+=likes;
				}
			}
			else
			{
				string[] tokens = command.Split(new char[]{' '},StringSplitOptions.RemoveEmptyEntries);
				string name = tokens[1];

				if(nameTagLikes.ContainsKey(name))
				{
					nameTagLikes.Remove(name);
				}
			}
		}

		foreach(var kvp in nameTagLikes.OrderByDescending(x=>x.Value.Values.Sum()).ThenBy(x=>x.Value.Keys.Count))
		{
			string name = kvp.Key;
			Console.WriteLine(name);

			foreach(var inner in kvp.Value)
			{
				Console.WriteLine("- {0}: {1}",inner.Key,inner.Value);
			}
		}
	}
}