3
-0.672522 -0.723591  0.155337 -0.133787
-0.659861  0.491232 -0.568572 -0.248374
 0.335107 -0.484879 -0.807834  0.834036
        0         0         0         1
 -0.827087  -0.533227   0.177752  -0.213565
 -0.529914   0.634308  -0.562889 -0.0290679
  0.187398  -0.559752  -0.807193   0.649409
         0          0          0          1
 -0.849733  -0.506159   0.147504  0.0744791
 -0.487754   0.648537  -0.584377 -0.0654122
  0.200125   -0.56851  -0.797964   0.744609
         0          0          0          1
