b2551 b2552 b3829 b4019 b3828
b2551 0 3118.0506730969 47.2334627144782 205.309522428941 1413.78923464567
b2552 3118.0506730969 0 3565.32607204446 1887.26945611908 1873.61468824302
b3829 47.2334627144782 3565.32607204446 0 2.82842712474619 11.3137084989848
b4019 205.309522428941 1887.26945611908 2.82842712474619 0 227.683991532123
b3828 1413.78923464567 1873.61468824302 11.3137084989848 227.683991532123 0