2
 -0.662127   0.724659  -0.190937 -0.0437757
 -0.532141  -0.275259   0.800661 -0.0005427
   0.52765   0.631745   0.567878   0.946896
         0          0          0          1
 -0.94453  0.240498  -0.22366 -0.157141
 -0.31611 -0.480986  0.817757   0.12601
0.0890917  0.843098  0.530329  0.685766
        0         0         0         1
