using System;
using System.Linq;

public class Test
{
	public static void Main()
	{
		var text = "12f3,,   456;;;;\n\n227-   ,    999";
		var res = text.Split(new[] {";", ","}, StringSplitOptions.RemoveEmptyEntries).Select(x => x.Trim());
		Console.WriteLine(string.Join("\n", res));
	}
}