2
  0.773607   0.633043  0.0280753 -0.0375772
  0.509054  -0.594482  -0.622459   0.060544
 -0.377353   0.495831  -0.782148   0.774502
         0          0          0          1
  0.993392    0.11419  0.0115077  0.0308395
 0.0961986  -0.773778   -0.62611  -0.169504
-0.0625912    0.62308   -0.77965   0.956654
         0          0          0          1
