2
 -0.762525   0.645212 -0.0475162 -0.0895823
  0.477262    0.51141   -0.71462 -0.0613544
 -0.436781  -0.567593  -0.697898   0.854594
         0          0          0          1
  -0.26527   0.961773 -0.0680105   0.190912
  0.693441     0.1413  -0.706522  0.0106192
 -0.669904   -0.23458  -0.704415   0.764928
         0          0          0          1
