b2643 b2644 b4548 b2645 b2646
b2643 0 170.293863659264 46.1735855224608 107.833204533669 959.601479782102
b2644 170.293863659264 0 10.9544511501033 48.3735464897913 54.0647759636531
b4548 46.1735855224608 10.9544511501033 0 662.812190593987 1688.3868040233
b2645 107.833204533669 48.3735464897913 662.812190593987 0 13.5646599662505
b2646 959.601479782102 54.0647759636531 1688.3868040233 13.5646599662505 0