3
-0.790676 -0.509406 -0.339613 -0.188541
 0.336922 -0.825199  0.453355  0.101504
-0.511191  0.244034  0.824095   1.02674
        0         0         0         1
 -0.370421  -0.861447  -0.347418  0.0756725
  0.680332  -0.506266   0.529946   0.255834
 -0.632406 -0.0400566   0.773602   0.988062
         0          0          0          1
0.0920142 -0.928095 -0.360796 0.0488926
  0.79395 -0.150302  0.589113 0.0209198
-0.600981 -0.340661  0.723031   1.16028
        0         0         0         1
