The "Digitrad Lyrics Search" is out of date by several years; there is no point in using it, and the sooner it's removed from this site, the better.  The "Digitrad and Forum Search" option, however, although it has not been updated for some months, is vastly superior, and your best bet; you should always try it before starting a thread, so as not to waste time and resources.  If you were to type last of the great whales into that search engine, you'd get rather a lot of hits; it's a fashionable song that has been discussed here ad nauseam in the last few years.