2
 0.735247  0.624458   0.26356 -0.188786
 0.632723 -0.492901 -0.597251  0.107527
-0.243049  0.605888 -0.757514   0.68726
        0         0         0         1
 0.965074  0.119126  0.233327 -0.111293
  0.23831 -0.769123 -0.593008 -0.113525
 0.108815  0.627901 -0.770649  0.881257
        0         0         0         1
