Legendary Farming - Dictionaries

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

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

		keyMaterials.Add("shards", 0);
		keyMaterials.Add("fragments", 0);
		keyMaterials.Add("motes", 0);

		while (true)
		{
			string[] input = Console.ReadLine().Split();
			bool hasToBreak = false;

			for (int i=0; i<input.Length; i+=2)
			{
				int quantity = int.Parse(input[i]);
				string material = input[i+1].ToLower();

				if (material == "fragments" || material == "shards" || material == "motes")
				{
					keyMaterials[material]+=quantity;

					if (keyMaterials[material]>=250)
					{
						keyMaterials[material]-=250;

						if (material == "fragments")
						{
							Console.WriteLine("Valanyr obtained!");
							hasToBreak=true;
							break;
						}
						else if (material == "shards")
						{
							Console.WriteLine("Shadowmourne obtained!");
							hasToBreak=true;
							break;
						}
						else
						{
							Console.WriteLine("Dragonwrath obtained!");
							hasToBreak=true;
							break;
						}

					}

				}
				else
				{
					if (!junkMaterials.ContainsKey(material))
					{
						junkMaterials[material]=0;
					}
						junkMaterials[material]+=quantity;
				}
			}
			if (hasToBreak)
				{
					break;
				}

		}
		foreach (var kvp in keyMaterials.OrderByDescending(kvp => kvp.Value).ThenBy(kvp => kvp.Key))
		{
			Console.WriteLine("{0}: {1}",kvp.Key,kvp.Value);
		}
		foreach (var kvp in junkMaterials)
		{
			Console.WriteLine("{0}: {1}",kvp.Key,kvp.Value);
		}

	}
}