I need someone to illustrate this scenario: "If both Steven and Patrick buy the same Red Sox t-shirt, and Patrick also buys a pair of basketball shorts, our algorithm will recommend these shorts to Steven, too, because it has already established an overlap in their purchasing habits (the Red Sox t-shirt). Let’s say Oliver also shops at the same online sports apparel shop as Steven and Patrick. Oliver buys a Patriots t-shirt, a Red Sox t-shirt, and a pair of basketball shorts. Because of this, the algorithm will recommend that Patrick buy a Patriots t-shirt, too." I've attached a simple image to give you an idea of what I'm looking for -- I want it to be the same idea, just better designed.