3
 -0.78956  0.567731  0.232972 -0.180843
 0.247054   0.64158 -0.726182 0.0223007
-0.561746 -0.515807 -0.646826  0.705016
        0         0         0         1
-0.448111  0.876461  0.176105  0.117704
  0.51699  0.414775 -0.748788 0.0777511
-0.729327 -0.244495 -0.638987   0.72466
        0         0         0         1
  0.537286   0.805876   0.248772 -0.0195526
  0.594668  -0.152812  -0.789315  -0.107417
 -0.598075   0.572025  -0.561333   0.919387
         0          0          0          1
