3
 -0.885615   0.464413 -0.0027254  -0.144498
  0.369114   0.700298  -0.611014 -0.0820008
 -0.281854  -0.542129  -0.791615   0.756576
         0          0          0          1
-0.397485  0.916734 0.0400729  0.121013
 0.686211  0.325958 -0.650281 0.0101854
-0.609196 -0.230978 -0.758636  0.658484
        0         0         0         1
   0.257552    0.966259 -0.00317432   0.0937269
   0.642463   -0.173697   -0.746371   -0.196536
   -0.72174     0.19019   -0.665522    0.868086
          0           0           0           1
