3
-0.821895 -0.512147 -0.249388 -0.207688
  0.31925 -0.776718  0.542945 0.0185977
-0.471772  0.366626  0.801883  0.877326
        0         0         0         1
-0.487296 -0.819845  -0.30066 0.0399171
 0.584856 -0.562089  0.584807  0.161972
 -0.64845  0.109131  0.753394  0.790337
        0         0         0         1
 0.0740376  -0.941794  -0.327935  0.0426228
  0.730995   -0.17243   0.660237 -0.0421635
 -0.678354  -0.288601   0.675681   0.998505
         0          0          0          1
