3
 -0.988597 0.00991085  -0.150262  -0.132398
 -0.104793  -0.761866   0.639201 -0.0527038
 -0.108144   0.647659   0.754217   0.775387
         0          0          0          1
-0.890076 -0.435387 -0.134916  0.127199
 0.252679 -0.717653  0.648943 0.0884181
-0.379365  0.543518  0.748779  0.691436
        0         0         0         1
  0.113635  -0.975685  -0.187418   0.135012
  0.687875 -0.0588499    0.72344  -0.124481
 -0.716879  -0.211128   0.664462     0.8927
         0          0          0          1
