19 0.63671875 0.3779230713249442 0.4265625 0.44935666802873564
0 0.29140625 0.8384141019683486 0.4140625 0.2977214451560989
19 0.409375 0.8226931323171656 0.25625 0.35461373536566887
23 0.6546875 0.8058874273985095 0.484375 0.3882251452029809