3
-0.734112 -0.630872 -0.251158 -0.199986
 0.297767 -0.631509  0.715913 0.0724478
-0.610258  0.450773  0.651451  0.741203
        0         0         0         1
-0.524238 -0.827204 -0.202259  0.103016
 0.474289 -0.480887  0.737426  0.135104
-0.707266  0.290657  0.644433  0.765435
        0         0         0         1
  0.671266  -0.700134  -0.243339 -0.0288464
  0.562319    0.26714   0.782581 -0.0533206
 -0.482906  -0.662154   0.573021   0.958127
         0          0          0          1
