14 0.4140625 0.65703125 0.42109375 0.56171875
23 0.41171875 0.92109375 0.6484375 0.1578125
18 0.1859375 0.85859375 0.37109375 0.2828125
23 0.44453125 0.75 0.34140625 0.15625