using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace TestRemove283423
{
    class Program
    {
        static void Main(string[] args)
        {
            List<string> phrases = new List<string> {
                             "Jim's Book",
                             "It isn't enough.",
                             "Title: C# Programming",
                             "one;two;three"
                         };

            for (int i = 0; i < 3; i++)
            {
                phrases.RemoveBadCharacters().ShuffleList().ForEach(l => Console.WriteLine(l.AddEllipsis().Bracket()));
                Console.WriteLine("---");
            }
            Console.ReadLine();
        }
    }

    public static class ExtensionMethods
    {
        public static List<string> RemoveBadCharacters(this List<string> lines)
        {
            List<string> newLines = new List<string>();
            foreach (var line in lines)
            {
                newLines.Add(line.RemoveBadCharacters());    
            }
            return newLines;
        }

        public static string RemoveBadCharacters(this string line)
        {
            string badCharacters = @"!.,;:""§$%&/()=?'";
            foreach (var badCharacter in badCharacters)
                line = line.Replace(badCharacter.ToString(), "");
            return line;
        }

        public static List<string> ShuffleList(this List<string> list)
        {
            return list.OrderBy(a => Guid.NewGuid()).ToList();
        }

        public static string Bracket(this string line)
        {
            return "{" + line + "}";
        }

        public static string AddEllipsis(this string line)
        {
            return line + "...";
        }
    }
}