2
 0.535435  0.789248  0.300661 0.0743413
-0.744679  0.273228  0.608934 0.0226729
 0.398451 -0.549941  0.734032  0.779345
        0         0         0         1
 0.335207  0.912212  0.235599 -0.220725
-0.731647 0.0944947  0.675102  0.068115
 0.593573 -0.398674  0.699092  0.858636
        0         0         0         1
