2
-0.0507386   0.983923   0.171236  -0.149379
  0.854962   0.131413  -0.501768  -0.145134
 -0.516204   0.120941  -0.847884   0.721522
         0          0          0          1
  0.45809   0.88189  0.111465   0.13276
   0.7887 -0.345403 -0.508575 -0.219158
-0.410006  0.320886 -0.853772  0.810395
        0         0         0         1
