7 0.471875 0.46796875 0.08046875 0.03515625
7 0.5734375 0.37265625 0.0765625 0.028125
7 0.4703125 0.596875 0.0828125 0.02890625
7 0.384375 0.3484375 0.0796875 0.03203125
7 0.57109375 0.60078125 0.08203125 0.03125
7 0.48359375 0.35859375 0.07734375 0.03203125
7 0.3734375 0.45859375 0.09375 0.034375
7 0.36015625 0.59140625 0.09453125 0.0296875