You should say "Up" because the word is located up in the box.
You should say "Right" because the word is located in the right side of the box.
You should say "Left" because the word is located in the left side of the box.
As soon as the boxes appear on your screen, identify the locations of the words as fast as you can. When you have finished, click on the "Finish" button. The time it took you to say the locations of the words will appear on the screen. If you want to try the same set of words, click on the "reload" button of your browser. If you want to continue with the experiment, click on "Continue Experiment."