scene: The purple cup is on the left, the red cup is in the center, and the yellow cup is on the right


scene: The purple cup is in the front-left, the red cup is in the center, and the yellow cup is in the front-right


scene: The purple cup is in the back-left, the red cup is in the center, and the yellow cup is in the back-right


scene: The red cup is in the center. The purple cup is in the back-left. The yellow cup is in the back-right