3
 -0.969348   0.212485  -0.123346  -0.185232
 -0.244657   -0.78878   0.563888 -0.0688808
 0.0225249   0.576781   0.816588   0.782842
         0          0          0          1
-0.675539 -0.715034 -0.179925 0.0221162
 0.515363 -0.632418  0.578315  0.110556
-0.527303  0.297947  0.795725  0.669404
        0         0         0         1
 -0.136534  -0.961796  -0.237293  0.0889945
  0.713987  -0.261589   0.649457 -0.0979109
 -0.686718 -0.0807511   0.722425   0.866603
         0          0          0          1
