How to develop a Query Refinement tool using C# / Asp.Net
<p>Want to develop a query refinement tool just like Google Suggest so that i will get recommended options when i enter keywords in the search textbox i.e( if i type "car"
i will get the recommended options as rental cars,used cars,cars for sale etc) want to develop the tool in c#/ASP.Net dont know where to start.please give some suggestions.</p>
