3
 -0.898182   0.392774  -0.197477  -0.136861
   -0.4396  -0.797812    0.41261  -0.121285
0.00451273    0.45741   0.889245   0.960745
         0          0          0          1
 -0.956431  -0.129111  -0.261858  -0.124083
0.00649435  -0.906091   0.423033   0.145681
 -0.291886   0.402902   0.867452    0.82252
         0          0          0          1
-0.738406  -0.63757 -0.219684  0.128793
 0.510875 -0.741527  0.434907 0.0158641
-0.440185  0.208907  0.873267  0.957697
        0         0         0         1
