3
 -0.997463  0.0711024 0.00339385  -0.155453
 0.0474232   0.699323  -0.713231  -0.064944
-0.0530858  -0.711261  -0.700921   0.657941
         0          0          0          1
-0.635858  0.771458 0.0231517 0.0672476
 0.514538  0.446074 -0.732303 0.0577101
-0.575269 -0.453729 -0.680585  0.499434
        0         0         0         1
 -0.125546   0.984205    0.12481   0.116268
  0.550431   0.173769  -0.816597  -0.120051
 -0.825387 -0.0338213  -0.563553   0.734925
         0          0          0          1
