b2716 b2715 b0473 b0330 b0820
b2716 0 372.813626360411 1725.48370029971 1394.55907010065 1708.73666783387
b2715 372.813626360411 0 2092.91375837611 453.88324489895 1680.22319945893
b0473 1725.48370029971 2092.91375837611 0 892.150772011099 1330.46871440106
b0330 1394.55907010065 453.88324489895 892.150772011099 0 1927.61821946152
b0820 1708.73666783387 1680.22319945893 1330.46871440106 1927.61821946152 0