Palindromes

using System;
using System.Linq;
using System.Text.RegularExpressions;

    class Program
    {
    static void Main(string[] args)
    {
        // input
        string input = Console.ReadLine();
        MatchCollection MatchesWords = Regex.Matches(input, @"\b\w+\b");

        // regex matches to array
        var matches = MatchesWords.Cast<Match>()
            .Select(m => m.Value).OrderBy(m => m);

        // print with foreach
        foreach (var word in matches)
            if (Palindrome(word)) Console.WriteLine(word);
        Console.WriteLine();
    }

    static bool Palindrome(string word)
    {
    return Enumerable.SequenceEqual(word.ToCharArray(), word.ToCharArray().Reverse());
    }
}