2
 -0.946576 -0.0527029   0.318145  -0.143771
  -0.23609   0.785289  -0.572349  -0.126246
 -0.219671  -0.616882  -0.755778   0.805118
         0          0          0          1
 -0.842937   0.433844   0.318178 -0.0376656
  0.170145   0.776004  -0.607345   0.107596
 -0.510401  -0.457817  -0.727939   0.645925
         0          0          0          1
