static void Main(string[] args)
{
Node boysNameTree = new Node();
boysNameTree.Insert(5, "William");
boysNameTree.Insert(1, "Noah");
boysNameTree.Insert(10, "Benjamin");
boysNameTree.Insert(8, "Alexander");
boysNameTree.Insert(9, "Michael");
boysNameTree.Insert(2, "Liam");
boysNameTree.Insert(3, "Mason");
boysNameTree.Insert(7, "James");
boysNameTree.Insert(6, "Ethan");
boysNameTree.Insert(4, "Jacob");
Console.WriteLine(boysNameTree.Search("Noah"));
Console.WriteLine(boysNameTree.Search("Liam"));
Console.WriteLine(boysNameTree.Search("Ethan"));
Console.WriteLine(boysNameTree.Search("Non-Existent Name"));
Console.WriteLine(boysNameTree.Search("Kabrina"));
boysNameTree.DFS();
Node girlsNameTree = new Node();
girlsNameTree.Insert(5, "Isabella");
girlsNameTree.Insert(1, "Emma");
girlsNameTree.Insert(10, "Harper");
girlsNameTree.Insert(8, "Emily");
girlsNameTree.Insert(9, "Charlotte");
girlsNameTree.Insert(2, "Olivia");
girlsNameTree.Insert(3, "Sophia");
girlsNameTree.Insert(7, "Abigail");
girlsNameTree.Insert(6, "Mia");
girlsNameTree.Insert(4, "Ava");
Console.WriteLine(girlsNameTree.Search("Ava"));
Console.WriteLine(girlsNameTree.Search("Sophia"));
Console.WriteLine(girlsNameTree.Search("Emma"));
Console.WriteLine(girlsNameTree.Search("Non-Existent Name"));
Console.WriteLine(girlsNameTree.Search("Kabrina"));
girlsNameTree.DFS();
}