8 0.4228515625 0.8349609375 0.21484375 0.32421875
8 0.5146484375 0.671875 0.12890625 0.2890625
8 0.4716796875 0.6337890625 0.087890625 0.130859375
8 0.21875 0.8115234375 0.1953125 0.37109375
8 0.1494140625 0.697265625 0.08984375 0.296875
15 0.357421875 0.57421875 0.19140625 0.25390625
10 0.333984375 0.81640625 0.35546875 0.36328125