3
   0.999232   0.0264038  -0.0289469    0.129752
-0.00655761      0.8411    0.540841    0.116569
  0.0386274   -0.540236    0.840627    0.830236
          0           0           0           1
  0.841517   0.539721 -0.0234537 -0.0250665
 -0.441061   0.711462   0.547072  -0.105623
  0.311953  -0.450026   0.836757   0.963102
         0          0          0          1
  0.402284   0.915381 -0.0156543  -0.174466
 -0.769238   0.347231    0.53638   0.114694
  0.496428  -0.203735   0.843831   0.816429
         0          0          0          1
