3
-0.961014  0.248882 -0.120456 -0.167188
 0.251305  0.604517 -0.755913 0.0127938
-0.115315 -0.756714 -0.643495  0.750302
        0         0         0         1
 -0.77579  0.618477 -0.125045    0.1178
 0.474116  0.440587 -0.762297 0.0363305
 -0.41637 -0.650668 -0.635033  0.648013
        0         0         0         1
 0.531435  0.837221 -0.128991 0.0503171
 0.413998 -0.389546 -0.822715 -0.132481
-0.739042  0.383817 -0.553626  0.891013
        0         0         0         1
