3
-0.454865 -0.890277 0.0224742 0.0224778
 -0.66838  0.324597 -0.669257  -0.15574
 0.588529 -0.319443 -0.742691  0.823171
        0         0         0         1
 -0.862631   -0.50332   0.050374  -0.146118
 -0.414064   0.645416  -0.641864 0.00878608
  0.290551  -0.574549  -0.765163   0.635454
         0          0          0          1
 -0.997311  0.0332922  0.0652908   0.157795
-0.0163193   0.767624  -0.640692  0.0346905
-0.0714489  -0.640035  -0.765016   0.645047
         0          0          0          1
