3
1.549 0.908 -1.507
1.115 0.322 -0.823
-0.331 0.810 0.484
-0.963 0.891 -0.953
-0.523 0.312 -0.267
0.355 0.815 0.459
1.009 0.816 0.923
0.892 0.227 0.123
-0.049 0.808 -0.588