2
 -0.303374   0.897066  -0.321304  -0.274627
 -0.831048 -0.0841243   0.549802  -0.183346
   0.46618   0.433814   0.771026   0.888251
         0          0          0          1
 -0.303374   0.897066  -0.321304  -0.274627
 -0.831048 -0.0841243   0.549802  -0.183346
   0.46618   0.433814   0.771026   0.888251
         0          0          0          1
