15 0.7119140625 0.5595703125 0.2919921875 0.48046875
15 0.521484375 0.7705078125 0.2177734375 0.29296875
15 0.3154296875 0.7080078125 0.2099609375 0.2744140625
15 0.3515625 0.314453125 0.34375 0.4052734375
8 0.83984375 0.5400390625 0.31640625 0.9150390625
8 0.90234375 0.7529296875 0.1923828125 0.48828125