3
 -0.590115   0.807311 0.00374627 -0.0495878
  -0.73048  -0.535918   0.423309 -0.0387088
  0.343749   0.247064   0.905978    1.09402
         0          0          0          1
 -0.970066   0.233797 -0.0656563  -0.173299
 -0.240331  -0.885507   0.397642    0.20802
 0.0348284   0.401518   0.915189   0.970987
         0          0          0          1
  -0.972405   -0.233285 -0.00251519    0.140916
   0.212474   -0.890009    0.403409     0.17257
 -0.0963477    0.391743    0.915016    0.998572
          0           0           0           1
