10 0.412109375 0.7509765625 0.7734375 0.498046875
8 0.2880859375 0.7685546875 0.470703125 0.462890625
8 0.576171875 0.703125 0.439453125 0.484375
8 0.6025390625 0.490234375 0.1875 0.10546875
8 0.2685546875 0.6875 0.291015625 0.439453125