3
 -0.967851   0.250857 -0.0183282  -0.141171
  0.208126   0.757807  -0.618395  -0.108635
 -0.141239  -0.602328  -0.785654   0.844543
         0          0          0          1
 -0.976642  -0.211938 -0.0354005  0.0366802
  -0.14177   0.759367   -0.63503  0.0673736
  0.161469  -0.615178  -0.771676   0.678324
         0          0          0          1
 -0.324528   0.945873 0.00224974   0.152212
  0.673666   0.232802  -0.701411  -0.139945
  -0.66397  -0.226112  -0.712753   0.861135
         0          0          0          1
