2
  0.986517 -0.0449458  -0.157364  0.0788715
 -0.138518  -0.741391  -0.656621  0.0127646
-0.0871557   0.669566  -0.737621   0.681271
         0          0          0          1
  0.926796    -0.3652 -0.0876302 -0.0637637
 -0.326308  -0.667496  -0.669308   -0.16458
  0.185938   0.648906    -0.7378   0.881092
         0          0          0          1
