2
  0.693506  -0.713808 -0.0976115  0.0992909
 -0.638233  -0.545844  -0.542875 -0.0848399
  0.334227   0.438786  -0.834122   0.726818
         0          0          0          1
 0.195827 -0.980502 -0.016354 -0.190004
-0.767142 -0.142784 -0.625385 -0.160254
 0.610856  0.135013 -0.780145   0.77866
        0         0         0         1
