18 0.253906 0.737500 0.448437 0.450000
15 0.826562 0.285156 0.346875 0.373437
15 0.608594 0.360938 0.214062 0.278125
9 0.828125 0.753125 0.343750 0.490625
9 0.585938 0.754687 0.290625 0.290625