2
 0.645281  0.757003 -0.102751  0.124934
 0.481883 -0.507701 -0.714163  0.081363
-0.592791  0.411322 -0.692397  0.630391
        0         0         0         1
  0.866245   0.498904 -0.0267041   0.233055
  0.346788  -0.638883  -0.686707  -0.111878
 -0.359662   0.585596  -0.726444   0.833822
         0          0          0          1
