using System;
using System.Text.RegularExpressions;

public class Test
{
	public static void Main()
	{
		var str = "((1+33)()(4+(3-5)))";
		var tok = Regex.Split(str, @"(?<=[()+*/-])|(?=[()+*/-])");
		for (var i = 0 ; i != tok.Length ; i++) {
			Console.WriteLine(tok[i]);
		}

	}
}