2
  -0.811767    0.450615   -0.371457 -0.00711025
  -0.580484   -0.553123    0.597573   -0.108572
  0.0638146    0.700715    0.710582    0.901973
          0           0           0           1
 -0.943946 -0.0545196  -0.325568 -0.0144017
 -0.169775  -0.765645   0.620456   0.120896
 -0.283096    0.64095   0.713471   0.700507
         0          0          0          1
