3
-0.670467  0.728661  0.139745 -0.105716
-0.572777 -0.628055  0.526757 -0.189092
 0.471595   0.27313   0.83845  0.846394
        0         0         0         1
-0.964093  0.246627 0.0984857 -0.202673
-0.162131 -0.840338  0.517247 0.0529953
 0.210329  0.482707   0.85015  0.698939
        0         0         0         1
 -0.950308  -0.299902  0.0835037  0.0970086
   0.29784  -0.797824   0.524183 -0.0179335
-0.0905821   0.523007   0.847502   0.715173
         0          0          0          1
