0 0.57578125 0.72109375 0.1734375 0.5375
21 0.58359375 0.4109375 0.12421875 0.0234375
21 0.5171875 0.8421875 0.365625 0.06484375
18 0.17578125 0.8296875 0.3515625 0.33984375
18 0.44765625 0.65390625 0.32421875 0.190625