b0547 b0548 b0549 b0550 b4509
b0547 0 4.79583152331272 7.07106781186547 20.3469899493758 1020.34062939785
b0548 4.79583152331272 0 7.74596669241483 6.32455532033676 142.583308981101
b0549 7.07106781186547 7.74596669241483 0 10.4880884817015 588.309442385553
b0550 20.3469899493758 6.32455532033676 10.4880884817015 0 60.7371385562409
b4509 1020.34062939785 142.583308981101 588.309442385553 60.7371385562409 0