The Search tool is not "smart" enough re interpreting grammar ... I posted earlier about a search test I had done that went something like this: "What does the Bible say Noah's age was at the time of the flood, according to Young Earth Creationists". I have a lot of books in my library about creationism that would have offered fodder for the answer. However, the Search seemed to be unaware that the words "according to" effectively should be a "filter" to limit the hits to the first half of the question. I tried rephrasing it in several ways but I always got hits ONLY to either the first half or the second half of the question. So - SEARCH NEEDS TO BE SMARTER.