3
 -0.827357  -0.561671 0.00230298  -0.159933
  0.430397  -0.631341   0.645111 -0.0210305
 -0.360886   0.534728   0.764086   0.762715
         0          0          0          1
  -0.33737  -0.941064 -0.0240978   0.112824
   0.67323  -0.259086   0.692558  0.0558764
 -0.657985   0.217425    0.72096   0.666331
         0          0          0          1
    0.309464    -0.950911 -0.000234832    0.0736117
    0.623444     0.202707     0.755134    -0.140457
   -0.718018    -0.233834      0.65557      0.88561
           0            0            0            1
