3
 -0.545288  -0.808561  -0.221115 -0.0799299
  0.601534  -0.561154   0.568563   0.025839
 -0.583797   0.177022   0.792367    0.75747
         0          0          0          1
-0.0387472  -0.972383  -0.230152   0.216744
  0.788422  -0.171256   0.590815  0.0725442
 -0.613913  -0.158565   0.773284   0.782678
         0          0          0          1
 0.508809 -0.822389 -0.254539 0.0752475
 0.738721  0.265266  0.619617 -0.148322
-0.442046   -0.5033  0.742486  0.928544
        0         0         0         1
