public static void ReadLines()
        {
            lines = System.IO.File.ReadAllLines(filePath);
            NodeRoot tree = new NodeRoot();

            foreach (string line in lines)
            {
                tree.AddWord(line);
                Console.WriteLine("Added " + line + " to tree.");
            }
        }
        static void Main(string[] args)
        {
            NodeRoot tree = new NodeRoot();



            Console.WriteLine("Hello World!");
            //read in the dictionary
            DictionarySorter.ReadLines();
            //reverse alphabetize the dictionary
            //DictionarySorter.ReverseLines();
            //write to the dictionary folder with the lists of each item that starts with...
            DictionarySorter.StartsWithLetters("Z");
            DictionarySorter.StartsWithLetters("He");
            DictionarySorter.HasLetterAtPosition('e', 2);
            Console.Read();
        }