2
 -0.428482  -0.903283 -0.0219612 -0.0773952
  0.639803  -0.320481    0.69853   0.010887
 -0.638008   0.285257   0.715244   0.756973
         0          0          0          1
  0.167472  -0.985627 -0.0222202   0.224198
  0.718854   0.106657    0.68693  0.0171781
 -0.674686  -0.131014   0.726384    0.77336
         0          0          0          1
