3
 -0.827434   0.561303 -0.0171242  -0.107949
  0.462783   0.664295  -0.586979  -0.028414
 -0.318097  -0.493611  -0.809421    0.81621
         0          0          0          1
-0.460519  0.887404 0.0209213  0.151073
 0.697224   0.37621 -0.610201 0.0742442
-0.549365 -0.266422 -0.791971  0.710397
        0         0         0         1
0.0832763  0.995787 0.0383818   0.13669
 0.722611 -0.033819 -0.690427 -0.144769
 -0.68622 0.0852313 -0.722383  0.908088
        0         0         0         1
