using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"^(?:\w+?\W){4}(.+)";
string input = @"The wild dogs cry out in the night
As they grow restless, longing for some solitary company
I know that I must do what's right
As sure as Kilimanjaro rises like Olympus above the Serengeti
I seek to cure what's deep inside, frightened of this thing that I've become";
RegexOptions options = RegexOptions.Multiline;
foreach (Match m in Regex.Matches(input, pattern, options))
{
Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx