3
 -0.337096  -0.707982  -0.620587 -0.0662645
 -0.632504   0.658556  -0.407729  -0.079111
  0.697356   0.255079  -0.669798   0.900591
         0          0          0          1
-0.660066  -0.45349 -0.598883 -0.092888
-0.241779  0.883054 -0.402192  0.180728
 0.711236 -0.120676 -0.692518  0.750822
        0         0         0         1
 -0.746783  -0.261555  -0.611477   0.126097
0.00821044   0.915725  -0.401722 -0.0210935
  0.665018  -0.305019    -0.6817   0.678965
         0          0          0          1
