I don't know if this will help anyone or not, but if you've got a specific title in mind for AC and want to see if that title has been done or not - instead of using the regular search - use the advanced search. The advanced search link is beside the main search field. Once you're on the advanced search page, put your search terms in the fields. If you have a specific phrase that you want to test like "dog breath" - put it in the exact phrase field. Here's where I find this nifty - in the next part of the search page listed under "Occurrences", you can specify where you want the search bot to look. Choose the one that says "In the headline of the page". That will tell you who has already targeted that type of article or at least give you an idea on how you can manipulate your subject matter to make it unique. Before you hit search - choose text. If you don't you'll have all kinds of videos and crap with the articles. Like I said - I don't know if this will help anyone, but everyone is always so helpful on here I figured I'd try to give something back - no matter how small. Maybe it will help somebody.