Hoe te spelen:
Click on the categories on the right side to see your options. Place the things you want to use on the blue dots. (You can move things around as much as you want, until you get them just right.) To delete something, click on it, then click the X in the bottom-left corner.
When you're ready, click the fishbowl in the bottom left corner, and watch what happens. To get an official judgment, click Result.