3
  0.117738  -0.992102 -0.0432547 -0.0251004
 -0.588634 -0.0346434  -0.807657  -0.126136
   0.79978   0.120553  -0.588064   0.869919
         0          0          0          1
 -0.721935  -0.691797 -0.0150986  -0.147832
 -0.400469   0.435511  -0.806198   0.028246
  0.564301  -0.575976  -0.591453   0.636945
         0          0          0          1
 -0.614433  -0.788268  -0.033258   0.155202
 -0.449445   0.384352  -0.806395 0.00295067
  0.648438  -0.480528  -0.590442   0.672076
         0          0          0          1
