3
 0.263994  -0.82397 -0.501378  0.045609
 -0.85637 0.0389324 -0.514893 -0.190398
 0.443776  0.565294 -0.695346  0.849032
        0         0         0         1
 -0.194121  -0.860674  -0.470699  -0.180396
 -0.740733   0.443184  -0.504878 0.00922815
  0.643142   0.250655  -0.723561   0.843008
         0          0          0          1
-0.617291 -0.617049 -0.488061 0.0633532
-0.389575  0.778706  -0.49178  0.034597
 0.683509 -0.113435 -0.721075  0.659606
        0         0         0         1
