using System;
using System.IO;
using System.Collections.Generic;
public static class ClipboardFusionHelper
{
	public static string ProcessText(string text)
	{
		List<string> oItems = new List<String>();
		StringReader sr = new StringReader(text);
		string line;
		line = sr.ReadLine();
		while (line != null)
		{
			string[] parts = line.Split(',');
			foreach (string strPart in parts)
			{
				string strNewPart = strPart.Trim();
				if (!oItems.Contains(strNewPart))
				{
					oItems.Add(strNewPart);
				}
			}
			line = sr.ReadLine();
		}
		// Removed the sorting step: oItems.Sort();
		return String.Join("\n", oItems.ToArray());
	}
}