17 0.8251953125 0.46484375 0.345703125 0.427734375
17 0.3271484375 0.521484375 0.654296875 0.6025390625
14 0.5302734375 0.2939453125 0.302734375 0.587890625
15 0.1884765625 0.5341796875 0.267578125 0.689453125