2
 0.945123  0.286884 -0.156332 0.0176444
-0.156433  0.817446  0.554356 0.0442128
 0.286829 -0.499479  0.817465  0.797278
        0         0         0         1
 0.660878  0.727767 -0.183289 -0.183403
-0.565304  0.643364   0.51625 -0.161747
 0.493632 -0.237564  0.836595  0.885905
        0         0         0         1
