2
  -0.77499   0.602263  -0.191495  -0.111549
   0.53179   0.457759    -0.7125 -0.0893368
 -0.341453  -0.654015  -0.675036   0.791394
         0          0          0          1
-0.360112   0.90873 -0.211021  0.156825
 0.696014  0.111087 -0.709383 -0.037024
-0.621196  -0.40233 -0.672492  0.656905
        0         0         0         1
