3
-0.793915  0.602178 0.0841534  -0.15318
 0.355221  0.571682 -0.739593 0.0542239
-0.493476 -0.557281 -0.667772  0.787819
        0         0         0         1
 -0.351738   0.934331 -0.0575082   0.127406
  0.597106   0.176624  -0.782476   0.138589
 -0.720934  -0.309565   -0.62002   0.700071
         0          0          0          1
  0.228133   0.971404  0.0658004  0.0816862
  0.640444 -0.0988172  -0.761621 -0.0448802
 -0.733339   0.215892  -0.644674   0.936266
         0          0          0          1
