3
-0.0967694   0.986956   0.128658 -0.0811181
  0.751566   0.157204  -0.640652    0.03066
 -0.652521  0.0346999  -0.756976   0.761624
         0          0          0          1
  0.475237   0.871076   0.124003   0.192439
  0.704894  -0.292588  -0.646155 -0.0388607
 -0.526569   0.394486  -0.753065   0.867163
         0          0          0          1
  0.871077   0.477609   0.114517 -0.0549494
  0.425292  -0.616868   -0.66227  -0.177549
 -0.245664   0.625591  -0.740462   0.957203
         0          0          0          1
