3
-0.642318 -0.760732  0.093355 -0.217254
 0.601832 -0.425191  0.676026 0.0983991
-0.474581  0.490407   0.73094  0.857368
        0         0         0         1
  -0.124483    -0.98368    0.129919   0.0793046
   0.735378 -0.00356144    0.677648   0.0999043
  -0.666125    0.179895     0.72382    0.787297
          0           0           0           1
  0.445397  -0.887928   0.114918  -0.023062
  0.597942   0.390527   0.699967 -0.0813048
 -0.666398  -0.243049   0.704869    1.00311
         0          0          0          1
