I have a spreadsheet with over 100k rows of data. I typically have to search on 100 or more keywords within this spreadsheet. What would be the best or fastest language to use for this if developing an app to perform this function? Right now, the Visual Basic App that I have is taking over 20 minutes to search on just 60 words through 100k rows of data on my spreadsheet. There's got to be a quicker way. Any suggestions are very much appreciated.