3
-0.670652 -0.725077 -0.156493 -0.115865
-0.509902  0.603859 -0.612661 -0.166782
 0.538726 -0.331086 -0.774698  0.896098
        0         0         0         1
-0.967709 -0.224858 -0.113919 -0.208596
-0.109659  0.782471 -0.612955 0.0455541
 0.226966 -0.580669 -0.781863  0.708904
        0         0         0         1
 -0.942309   0.315793  -0.111037  0.0850435
   0.31468   0.722556  -0.615539 -0.0283796
 -0.114152  -0.614969  -0.780245   0.736369
         0          0          0          1
