12 0.7373046875 0.5517578125 0.337890625 0.890625
12 0.388671875 0.5908203125 0.421875 0.8076171875
12 0.1953125 0.6318359375 0.3896484375 0.73046875
12 0.470703125 0.6455078125 0.3935546875 0.3203125