2
 -0.774262  -0.632273 -0.0273895   0.219709
 -0.421312   0.547254  -0.723194  -0.201412
  0.472245  -0.548402  -0.690102    0.89445
         0          0          0          1
 -0.924162  -0.378552  0.0512117  0.0680428
  -0.30719   0.656779  -0.688676 -0.0221518
  0.227065   -0.65218  -0.723258   0.716823
         0          0          0          1
