10 0.4990234375 0.623046875 0.998046875 0.7490234375
4 0.7509765625 0.2236328125 0.0703125 0.2880859375
8 0.2587890625 0.341796875 0.2744140625 0.1650390625
8 0.783203125 0.880859375 0.4296875 0.232421875
8 0.8818359375 0.5224609375 0.232421875 0.591796875