b1040 b1039 b1038 b1037 b0929
b1040 0 2211.92450142404 2128.12593612314 1700.9644323148 3672.23079340066
b1039 2211.92450142404 0 598.615068303496 399.998749998047 981.142191529852
b1038 2128.12593612314 598.615068303496 0 2400.98313196907 158.290871499275
b1037 1700.9644323148 399.998749998047 2400.98313196907 0 2499.23108175295
b0929 3672.23079340066 981.142191529852 158.290871499275 2499.23108175295 0