3
 -0.662911   -0.74852 -0.0163533  -0.194276
  0.538681  -0.492013    0.68392   0.122995
 -0.519974   0.444569   0.729374   0.770701
         0          0          0          1
 -0.187212  -0.980055  0.0666719   0.108069
  0.706925 -0.0872903   0.701882   0.160232
 -0.682062   0.178533   0.709167   0.718922
         0          0          0          1
   0.42814   -0.90364  -0.011434 0.00626071
  0.636916   0.292743    0.71319  -0.030831
  -0.64112  -0.312628   0.700878    0.93595
         0          0          0          1
