8 0.4228515625 0.8349609375 0.2138671875 0.3251953125
8 0.5146484375 0.671875 0.1298828125 0.2880859375
8 0.4716796875 0.6337890625 0.087890625 0.130859375
8 0.21875 0.8115234375 0.1943359375 0.37109375
8 0.1494140625 0.697265625 0.08984375 0.2958984375
15 0.357421875 0.57421875 0.1904296875 0.2529296875
10 0.333984375 0.81640625 0.3564453125 0.3623046875