8 0.5830078125 0.486328125 0.1142578125 0.408203125
8 0.4296875 0.5400390625 0.16015625 0.4609375
8 0.6064453125 0.5556640625 0.2001953125 0.4609375
8 0.48046875 0.6357421875 0.2119140625 0.4931640625
10 0.505859375 0.5947265625 0.3837890625 0.51171875