3
  -0.99831  0.0392618 -0.0428575  -0.198183
 -0.057004  -0.805351   0.590051  -0.142648
-0.0113489   0.591496   0.806228   0.863732
         0          0          0          1
 -0.974339   0.218735 -0.0530849 -0.0566849
  -0.20613   -0.77239    0.60077  0.0624558
 0.0904073   0.596296   0.797658   0.707613
         0          0          0          1
 -0.765234  -0.641404 -0.0549273   0.100936
  0.470881   -0.61588   0.631635  -0.124454
 -0.438962   0.457484   0.773319   0.877007
         0          0          0          1
