3
 -0.994241 -0.0578861  0.0901894 -0.0800725
 -0.105393    0.68068   -0.72496 -0.0668328
 -0.019425  -0.730291   -0.68286   0.803867
         0          0          0          1
-0.772892  0.629189 0.0822159   0.18232
 0.378334  0.560959 -0.736334 0.0443358
-0.509413 -0.538001 -0.671605  0.703755
        0         0         0         1
  0.42866  0.893267  0.135368  0.170827
 0.575429 -0.154427  -0.80314 -0.149857
-0.696513  0.422169 -0.580209  0.933958
        0         0         0         1
