3
  0.96197 -0.266612 0.0594205  0.117354
 0.113118  0.586835  0.801766 0.0381944
-0.248631 -0.764554  0.594676  0.709819
        0         0         0         1
  0.800296   0.592933  0.0891955 -0.0308831
 -0.419429   0.447281   0.789949  -0.112369
  0.428492  -0.669605    0.60665   0.933612
         0          0          0          1
 0.599715  0.795287 0.0886626 -0.184648
-0.518379  0.301697  0.800164 0.0537063
 0.609611 -0.525831  0.593192  0.727196
        0         0         0         1
