2
 -0.939636  0.0774469  -0.333296 -0.0491877
 -0.280847  -0.730992   0.621913 -0.0817534
 -0.195471   0.677977   0.708617   0.825936
         0          0          0          1
-0.861135 -0.363817 -0.355083 0.0517927
0.0655522 -0.772097  0.632115  0.150893
-0.504132   0.52106  0.688729  0.656947
        0         0         0         1
