2
   0.970809   -0.192127    0.143583 -0.00335693
 -0.0160463   -0.649314   -0.760351   0.0952571
   0.239315    0.735852   -0.633444    0.661889
          0           0           0           1
  0.720785   -0.67698   0.148888  -0.182257
 -0.389398  -0.573165  -0.721007 -0.0856092
  0.573445   0.461715  -0.676743   0.823893
         0          0          0          1
