using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(<b md(?!<|>).+>|<b \S+ md>|<b md>|<b .+ md .+>)(.+)(<\/b>)";
string input = @"<b sdsd md sdsdds>a</b>
<b>adsa</b>
<b md>a</b>
<b md>sdasdas</b>
<b md class =""sd"">aaa</b> <b md>aaa</b> <b md>a</b>
<b ac md>a</b>**DENEME** **DENEME**
<b md>sd <b md>sd</b></b>
<b md>(boş olmasın)</b>";
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