How to parse the text out of html in c#

[..RAZZ..]

I have an html expression like this:\[code\] "This is <h4>Some</h4> Text" + Environment.NewLine + "This is some more <h5>text</h5>\[/code\]And I want only to extract the text. So the result should be\[code\]"This is Some Text" + Environment.NewLine + "This is some more text"\[/code\]How do I do this?