2 0.93046875 0.51015625 0.1390625 0.0984375
2 0.8358706249999999 0.4579414953125 0.37703710468749996 0.41500000156250005 0.358912825 0.5612138468750001 0.8003210624999999 0.6128500859375 0.8358706249999999 0.4579414953125