2
 -0.945705  -0.121631   -0.30141  -0.234147
 -0.081188  -0.809543    0.58142 -0.0923485
 -0.314723   0.574323   0.755714   0.824608
         0          0          0          1
 -0.753545  -0.592852  -0.284071 -0.0809441
  0.331014  -0.715514   0.615198   0.131735
 -0.567978   0.369549   0.735415   0.690259
         0          0          0          1
