3
 -0.956627   0.276303 -0.0923088   -0.18903
 -0.277635  -0.768767   0.576121  -0.146378
   0.08822   0.576762   0.812135   0.854502
         0          0          0          1
 -0.950689   0.302763 -0.0672678 -0.0367164
 -0.283411  -0.759963   0.584923  0.0623596
  0.125972   0.575144   0.808295   0.706669
         0          0          0          1
-0.586383 -0.800628 -0.123085  0.110786
 0.567495 -0.514466  0.642864 -0.126444
-0.578018  0.307114  0.756026   0.87398
        0         0         0         1
