data := [[-5.922145380, -9.585174448], [3.758630619, 3.944908022], [5.26735268\
2, 3.783523594], [-3.960530704, -6.080969275], [-9.565934371, -9.798375921], [
5.036456771, 3.339488413], [2.598769480, .633158978], [1.260078060, -1.8893135\
50], [-8.809912977, -11.58364421], [-10.25347917, -11.21232483], [-5.937885981
, -9.797952961], [-.836068452, -2.354651471], [-5.188262751, -8.320342078], [-\
8.838784399, -12.47235539], [-2.828054891, -7.799956657], [-2.498326237, -7.27\
1892141], [4.967779053, .386010566], [-10.71165152, -10.07963218], [6.88889718\
3, 3.968207196], [8.866018565, 5.901484810], [.807782932, -2.280168942], [1.06\
2755642, -1.013092877], [1.015934895, -.509249498], [5.373102584, 4.098212374]
, [-.448653862, -2.166690252]];