Modification Of A C# Method To Parse A Ctags File 2

I require a rewrite or modification of the attached method. The current method looks at an assembly file and retrieve all the Types.

Assembly assembly = Assembly.LoadFrom(this.openFileDialog1.FileName);
Type [] assemblyTypes = assembly.GetTypes();

I require the method to read/parse the Types from a CTAGS (http://ctags.sourceforge.net/) file instead. Attached is a generated CTAGS created file.