Last Sunday a preacher mentioned that there are four nouns for the word "love" in Greek. He actually talked about two of them. As I can recall, there were three nouns only. So I decided to prove that the preacher was wrong. But just as a precaution, I first checked the Smart Search. It turned out that I was wrong. But I am pleased about how well the Smart Search works. I often feel it is difficult to make a valid question, but the Smart Search seem so be able to sort it out in most cases.