2
  -0.988577   -0.146403  -0.0358189 -0.00893881
 -0.0659393    0.633805   -0.770677   -0.131692
   0.135531   -0.759511   -0.636219    0.854436
          0           0           0           1
 -0.941058   0.336863 -0.0305578  0.0663128
   0.23829   0.596136  -0.766707  0.0516787
 -0.240059  -0.728797   -0.64127   0.624222
         0          0          0          1
