3
   0.964666    -0.23435   -0.120413   0.0937352
  -0.239491   -0.589403   -0.771523 -0.00590364
   0.109835      0.7731   -0.624702    0.710369
          0           0           0           1
  0.632725  -0.768398 -0.0960424  -0.160912
 -0.560758   -0.36911  -0.741154 -0.0899542
  0.534051   0.522803   -0.66443   0.849983
         0          0          0          1
-0.064012 -0.988651 -0.135914 -0.165972
-0.642802  0.145025 -0.752179   0.10428
 0.763353 0.0392173  -0.64479  0.616001
        0         0         0         1
