3
0.720 0.349 -2.090
0.681 -0.250 -1.290
-0.014 0.800 0.599
0.568 0.445 -1.514
0.022 0.050 -0.776
-0.243 0.918 0.312
0.761 0.338 -2.102
0.742 -0.300 -1.332
0.029 0.770 0.638