3
-0.636306  0.751401  0.174674 -0.097524
  0.51976  0.584899  -0.62269 0.0203629
-0.570056 -0.305432 -0.762724  0.740469
        0         0         0         1
  -0.24414   0.955081   0.167974   0.190139
  0.699263   0.293396  -0.651882   0.102623
 -0.671884 -0.0416929  -0.739482   0.713617
         0          0          0          1
  0.224615    0.94373    0.24274    0.10055
  0.720403 0.00692157  -0.693521  -0.106471
 -0.656176   0.330646  -0.678312     0.9057
         0          0          0          1
