3
 -0.042295   0.972933   0.227187 -0.0144661
 -0.690251  -0.192853   0.697396 -0.0285475
  0.722333   -0.12732   0.679724    1.05044
         0          0          0          1
 -0.98029  0.197519 -0.004205 -0.123586
-0.170863 -0.836927   0.51996  0.174534
0.0991827   0.51043   0.85418  0.892448
        0         0         0         1
 0.441699 -0.872331 -0.209621  0.175714
 0.696711   0.18631  0.692736  0.117626
 -0.56524 -0.452026  0.690055  0.918139
        0         0         0         1
