3
-0.945684   0.28503  0.156333 -0.174727
 0.152953  0.814458   -0.5597 -0.101305
-0.286858 -0.505388 -0.813816  0.743993
        0         0         0         1
-0.665444  0.723564  0.183412 0.0307419
  0.51978   0.62552 -0.581853 0.0790085
-0.535736 -0.291857 -0.792343  0.629565
        0         0         0         1
-0.129824   0.96623  0.222588  0.102986
 0.723612  0.245802 -0.644954 -0.129967
-0.677887 0.0773368 -0.731087  0.829812
        0         0         0         1
