 Hello, welcome back. I'm Samuel, one of the VLC course advisors. Another useful feature of the interface is the synonym search. Just put an equal sign right in front of the search term. As a result, a list of synonyms, sorted by frequency in decreasing order, and including the search term is displayed. The synonym search can also be combined with other options, such as the POS search or the sections display. For example, type equals rather into the search window and tick the sections box to see the synonyms and their respective frequencies in each section. Also, you can look for the context of a synonym. Let's say significant, followed by a noun like this, the interface not only allows searching for single words or phrases, but also for two or more alternates at the same time. To apply this option, type in the alternative words separated by a vertical bar. Using this option, you can contrast words or show the frequency of items in specific contexts. There are many more options, far too many to present in this short video. I suggest you try them out using the help options of the interface. Good luck!