2
-0.844703 -0.515779 -0.142998  0.147052
-0.224692  0.584203 -0.779885 -0.159321
 0.485788 -0.626641 -0.609369  0.853543
        0         0         0         1
 -0.95601 -0.290884 -0.037837 0.0354902
-0.168484  0.650111 -0.740924 0.0324583
 0.240121 -0.701956 -0.670522  0.650471
        0         0         0         1
