8 0.349609375 0.80859375 0.087890625 0.2744140625
8 0.4296875 0.8115234375 0.076171875 0.2744140625
8 0.5078125 0.8095703125 0.076171875 0.271484375
8 0.5966796875 0.8125 0.07421875 0.27734375
8 0.677734375 0.8125 0.076171875 0.2822265625
8 0.7646484375 0.8125 0.09375 0.2822265625
8 0.8505859375 0.8154296875 0.08984375 0.2880859375
8 0.9404296875 0.8095703125 0.099609375 0.2880859375