2
  0.134955  -0.985743   0.100488 -0.0343279
  0.608049   0.162464   0.777098  0.0185302
 -0.782345  -0.043772   0.621305   0.788176
         0          0          0          1
  0.625949  -0.771528   0.113719   0.220211
  0.448206   0.475233   0.757142 -0.0943337
   -0.6382  -0.422963   0.643275   0.905026
         0          0          0          1
