3
-0.850591 -0.499895 -0.163092 -0.140361
 0.303369 -0.719874  0.624298 0.0764644
 -0.42949  0.481546  0.763972  0.873312
        0         0         0         1
-0.446558 -0.885831 -0.126052  0.128359
 0.639914 -0.414651  0.646973  0.209168
-0.625376  0.208249  0.752022  0.801799
        0         0         0         1
   0.11448  -0.980599  -0.159123   0.114709
   0.76253 -0.0159278   0.646757 -0.0120793
 -0.636744  -0.195377   0.745913    1.00798
         0          0          0          1
