2
 -0.927841   0.269199  -0.258155  -0.244298
 -0.367276  -0.779991   0.506678  -0.134994
-0.0649611   0.564931   0.822578   0.884671
         0          0          0          1
-0.932883  -0.24851 -0.260716 -0.204615
0.0715454 -0.837276  0.542079  0.115445
-0.353003  0.487043  0.798861  0.722058
        0         0         0         1
