using System; using System.Collections.Generic; using System.Linq; public class MainClass { public static void Main() { IEnumerable<char> vowels = "aeiou"; IEnumerator<char> rator = vowels.GetEnumerator(); IEnumerable<char> query = "Not what you might expect"; foreach (char vowel in "aeiou") { char temp = vowel; query = query.Where(c => c != temp); } } }