3
 -0.903798   0.427629 -0.0168142  -0.143342
   0.24457    0.48386  -0.840277  0.0706175
 -0.351192  -0.763553  -0.541897   0.712723
         0          0          0          1
  0.944411   0.326737 -0.0364676    0.16009
  0.137599  -0.493568  -0.858753  0.0627392
 -0.298586   0.805998   -0.51109   0.697945
         0          0          0          1
  0.772185   0.633853 -0.0442872 0.00922265
  0.248553  -0.365472  -0.897024  -0.065159
 -0.584767    0.68166  -0.439758   0.930097
         0          0          0          1
