4
0.706 0.305 0.706
1.139 -0.017 -0.135
0.152 0.947 -0.285
0.329 0.243 1.067
-0.325 0.027 0.343
-0.142 0.976 -0.162
-0.025 0.194 0.998
-0.735 -0.192 1.588
-0.286 0.923 0.258
0.364 0.211 1.698
1.216 -0.292 1.547
0.493 0.864 -0.102