3
 0.184083  0.975831 -0.117762 0.0597467
 0.604167 -0.206839 -0.769545  0.103525
-0.775304 0.0705114  -0.62764  0.659861
        0         0         0         1
  0.988854  0.0704833  -0.131148   0.151063
-0.0600367  -0.617301  -0.784433 -0.0816224
 -0.136247   0.783564  -0.606189   0.877683
         0          0          0          1
   0.982573    0.156842  -0.0997592   -0.141732
  0.0154765   -0.603853   -0.796946 -0.00734666
  -0.185234    0.781513   -0.595756    0.851268
          0           0           0           1
