Nowadays I think you will find that if you speak to the search engine in the form of a question and in as plain terms as possible you'll have better results than by formulating it in keywords and google-fu like in the early days. I find that developers who "try to think in search engine" have gotten increasingly worse results over time as the search engine adapted to the general population's way of using it. This is all personal anecdata though, so you might want to try different ways that work for you.