2
-0.442967 -0.888472  0.119986  0.005693
-0.775434  0.312514 -0.548668 -0.276773
 0.449979 -0.336083 -0.827385  0.868122
        0         0         0         1
 -0.84016 -0.516652  0.164934 -0.178862
-0.511439  0.653578 -0.557912 -0.105554
 0.180449 -0.553088 -0.813346  0.700853
        0         0         0         1
