20 0.4234375 0.4328125 0.846875 0.865625
9 0.48984375 0.3125 0.19765625 0.21953125
25 0.4203125 0.3453125 0.0484375 0.10859375
20 0.91953125 0.33046875 0.1609375 0.3140625