3
-0.956627 -0.276303 0.0923088 -0.174473
-0.277635  0.768767 -0.576121 -0.188591
  0.08822 -0.576762 -0.812135  0.799681
        0         0         0         1
 -0.950689  -0.302763  0.0672678 -0.0238302
 -0.283411   0.759963  -0.584923  0.0196112
  0.125972  -0.575144  -0.808295   0.651844
         0          0          0          1
-0.586383  0.800628  0.123085  0.119666
 0.567495  0.514466 -0.642864 -0.178058
-0.578018 -0.307114 -0.756026  0.826481
        0         0         0         1
