3
   0.95701  -0.290032 0.00352974  0.0955542
  0.223446   0.744947    0.62859   0.164494
 -0.184941  -0.600779   0.777729   0.891289
         0          0          0          1
  0.957716    0.28736  0.0142961  0.0279303
 -0.227386   0.725518   0.649553 -0.0553404
  0.176284  -0.625337   0.760182    1.07766
         0          0          0          1
 0.661265  0.749209 0.0376243 -0.192172
-0.593173  0.491525  0.637612  0.102127
 0.459211 -0.443948  0.769439   0.94733
        0         0         0         1
