3
-0.943285  0.331823 0.0103087 -0.190418
 0.239996  0.703042 -0.669427 -0.033486
-0.229379 -0.628987 -0.742806  0.792448
        0         0         0         1
 -0.766436   0.642228 -0.0109098  0.0962193
  0.479645   0.560947  -0.674744  0.0319411
  -0.42722   -0.52238  -0.737972   0.720896
         0          0          0          1
 0.390074  0.920319 0.0292461 0.0297983
 0.629245 -0.243246 -0.738161 -0.173358
 -0.67223   0.30634  -0.67399  0.930992
        0         0         0         1
