3
-0.745447 -0.613681 -0.260203 -0.134982
 0.277046 -0.640298  0.716425 0.0530197
-0.606264  0.461968  0.647325  0.670696
        0         0         0         1
-0.228709 -0.945729 -0.230844  0.164253
 0.572917 -0.322475  0.753509  0.128938
-0.787057 0.0400794  0.615577  0.611432
        0         0         0         1
  0.295545  -0.928479  -0.224897  0.0870615
  0.601631 -0.0019738   0.798772 -0.0430464
 -0.742087  -0.371378   0.558019   0.846992
         0          0          0          1
