14 0.826171875 0.2255859375 0.119140625 0.38671875
13 0.67578125 0.3037109375 0.21484375 0.39453125
13 0.50390625 0.2880859375 0.31640625 0.576171875
13 0.3701171875 0.4111328125 0.556640625 0.822265625