14 0.8916015625 0.4013671875 0.15625 0.4609375
14 0.6923828125 0.3876953125 0.263671875 0.775390625
14 0.5244140625 0.4677734375 0.154296875 0.498046875
14 0.359375 0.490234375 0.140625 0.390625