3
1.157 0.605 1.290
0.457 -0.086 1.109
-0.616 0.712 -0.336
1.639 0.646 1.317
1.156 0.012 0.713
-0.357 0.772 -0.526
0.733 0.643 -0.051
-0.052 0.059 -0.258
-0.537 0.808 -0.244