2
 -0.969054  0.0423807  -0.243185  0.0181673
  0.217929   0.609579  -0.762181 -0.0782741
  0.115939  -0.791591  -0.599951    0.90122
         0          0          0          1
-0.905139  0.396955 -0.152154 0.0959302
  0.36057  0.527257 -0.769408 0.0938103
-0.225196 -0.751284 -0.620371  0.665229
        0         0         0         1
