4 0.317227 0.421250 0.250729 0.447500 0.233229 0.492119 0.196484 0.572168 0.217487 0.628604 0.248984 0.666660 0.264727 0.673223 0.278724 0.729648 0.269974 0.803145 0.276979 0.847764 0.268229 0.889756 0.301471 0.906816 0.308477 0.859570 0.318971 0.800518 0.320716 0.769023 0.355716 0.690283 0.364466 0.770332 0.380221 0.824141 0.381966 0.843818 0.406458 0.859570 0.439714 0.877939 0.448451 0.864824 0.418711 0.822822 0.418711 0.761143 0.418711 0.725713 0.430964 0.632539 0.457201 0.636475 0.460703 0.610225 0.458958 0.561670 0.446706 0.490801 0.434453 0.456680 0.380221 0.421250 0.383711 0.380566 0.357474 0.360879 0.318971 0.371387 0.304974 0.398945 0.310221 0.412061