1 0.54375 0.9118055546875 0.546875 0.9076388890624999 0.5468360296875 0.8986049843749999 0.544140625 0.8930555546875001 0.536328125 0.890277778125 0.528370228125 0.89666271875 0.5279731109375 0.9051380609375 0.532421875 0.909722221875 0.54375 0.9118055546875
0 0.5046875 0.7881944437499999 0.45546875 0.6034722218749999 0.451171875 0.5986111109375 0.45859375 0.63819444375 0.53046875 0.8979166671875 0.53046875 0.8881944453124999 0.5046875 0.7881944437499999