3
 -0.416271  -0.899207  -0.134708 -0.0413587
 -0.796564   0.432096  -0.422823  -0.186226
  0.438412 -0.0687052  -0.896145   0.986671
         0          0          0          1
-0.840026 -0.532337 -0.104756 -0.223167
-0.448853  0.790346 -0.416994 0.0333126
 0.304774 -0.303265 -0.902852  0.900984
        0         0         0         1
 -0.999327 -0.0172451  0.0323618  0.0680782
-0.0285588    0.91958  -0.391863  0.0475589
-0.0230015  -0.392524  -0.919454   0.863372
         0          0          0          1
