7
-0.493 0.176 -1.828
-0.072 -0.406 -1.131
0.359 0.811 0.461
1.712 0.290 0.364
0.909 -0.116 0.801
-0.412 0.907 0.087
1.123 0.186 0.361
1.956 -0.321 0.136
0.446 0.853 -0.271
1.762 0.257 0.379
1.468 -0.211 1.212
-0.241 0.880 0.410
0.734 0.446 1.581
-0.138 0.314 1.110
-0.041 0.979 -0.199
1.792 0.214 -0.349
1.082 -0.284 -0.847
-0.457 0.864 -0.211
-1.294 0.186 -0.677
-1.048 -0.382 0.108
0.123 0.822 0.556