3
 -0.165873  -0.884867   0.435312 -0.0388953
 -0.893423 -0.0520284  -0.446192  -0.127199
  0.417469  -0.462929  -0.781931   0.933635
         0          0          0          1
 -0.585861   -0.62725   0.513151  -0.242991
  -0.81013   0.469973   -0.35045 -0.0304262
-0.0213478  -0.621034  -0.783493   0.730893
         0          0          0          1
  -0.86005    -0.2343    0.45323 0.00633235
 -0.434031   0.802944  -0.408532   0.135114
 -0.268199  -0.548074  -0.792265   0.815492
         0          0          0          1
