3
 -0.983583  -0.153428  0.0950044 -0.0913724
 -0.176942   0.716493  -0.674781  -0.141434
 0.0354599  -0.680512  -0.731878   0.773026
         0          0          0          1
-0.981136 -0.179871 0.0708414 0.0703958
-0.178612   0.70325 -0.688141 0.0427563
0.0739572 -0.687813 -0.722111  0.598388
        0         0         0         1
-0.485111  0.867367  0.111096  0.202692
 0.546694  0.399983 -0.735622 -0.134472
-0.682491 -0.296122  -0.66822  0.803073
        0         0         0         1
