17 0.51953125 0.4306640625 0.8642578125 0.4130859375
8 0.044921875 0.455078125 0.08984375 0.4560546875
19 0.779296875 0.8427734375 0.326171875 0.3095703125
14 0.341796875 0.458984375 0.2158203125 0.3837890625
14 0.697265625 0.5439453125 0.2939453125 0.458984375