2
 -0.951524   0.169341   0.256761  -0.171917
 -0.038212   0.763238  -0.644986 -0.0839155
 -0.305192  -0.623531  -0.719769    0.85792
         0          0          0          1
  -0.735208    0.634676    0.238024 -0.00423937
    0.34547    0.652967   -0.674006    0.118285
  -0.583198   -0.413304   -0.699328    0.708601
          0           0           0           1
