I'm doing a little research into a particular phrase "Ex Labore Venustas". I recently had this translated on this forum and have adopted it as the motto for my art studio. I want to know if the exact phrase has been published before. I can't find that exact phrase in Google, but I'd like to do a specific search of Latin texts. Of course, I have no idea where to begin. Can anyone give me a road map, or some resources, or lacking that just some hints?