3
  -0.99474 -0.0955831  0.0368198  -0.238212
 0.0985594  -0.795298   0.598153  0.0373755
-0.0278906   0.598636   0.800536   0.745582
         0          0          0          1
 -0.374103  -0.926771 -0.0337926  0.0278681
  0.712555  -0.310572   0.629135   0.130055
 -0.593559   0.211282   0.776562   0.657139
         0          0          0          1
   0.298595   -0.954123   -0.022155 0.000154767
    0.65145    0.186798    0.735336  -0.0822528
  -0.697463      -0.234     0.67734    0.856334
          0           0           0           1
