3
 -0.575718  -0.813371 -0.0835308  -0.102334
 -0.589958   0.483958  -0.646324  -0.151784
  0.566127   -0.32282  -0.758478    0.87483
         0          0          0          1
 -0.923487  -0.379885 -0.0534818  -0.235673
 -0.264602   0.731679  -0.628197  0.0414623
  0.277774   -0.56598  -0.776214   0.689874
         0          0          0          1
 -0.983674     0.1703 -0.0581685  0.0661245
  0.168613   0.759221  -0.628612  0.0148212
-0.0628896  -0.628157  -0.775541   0.705169
         0          0          0          1
