3
  0.993713 -0.0730962  0.0848029   0.159905
 0.0130128   0.827727    0.56098   0.104279
 -0.111199   -0.55635   0.823475   0.826051
         0          0          0          1
 0.837639  0.530269  0.131056 0.0272803
-0.503601    0.6568  0.561249 -0.127281
 0.211535 -0.536124  0.817205  0.955399
        0         0         0         1
 0.442646  0.881113  0.166446 -0.134218
-0.809619  0.312922  0.496585 0.0940678
 0.385463 -0.354569  0.851879  0.845133
        0         0         0         1
