2 0.791718 0.304509 0.782500 0.589770
2 0.891024 0.770887 0.777672 0.737850
2 0.619767 1.096847 0.561719 0.953110
2 0.858563 1.181356 0.742250 0.999999
2 0.490640 0.585397 0.506875 0.632505