3
 -0.129365  -0.990818 -0.0393004  -0.156589
  0.790625  -0.126986   0.598988   0.169174
 -0.598478  0.0464164   0.799793   0.994582
         0          0          0          1
   0.45737  -0.889274 0.00218078   0.132762
  0.706444   0.364825   0.606498  0.0770361
 -0.540138  -0.275853   0.795082    1.06214
         0          0          0          1
  0.994681  0.0991273 -0.0279885  -0.113076
-0.0553337    0.74343    0.66652  -0.049956
 0.0868779  -0.661427   0.744961    1.17324
         0          0          0          1
