b0736 b0737 b0738 b0739
b0736 0 6.32455532033676 2.82842712474619 36.7423461417477
b0737 6.32455532033676 0 5.91607978309962 11.4891252930761
b0738 2.82842712474619 5.91607978309962 0 3.16227766016838
b0739 36.7423461417477 11.4891252930761 3.16227766016838 0