2
 0.842402 -0.477268  0.250148 0.0952351
-0.286913 -0.790229 -0.541497 0.0299881
 0.456113  0.384388 -0.802626  0.809704
        0         0         0         1
 0.457112 -0.841171  0.288929 -0.149101
 -0.63405  -0.53601 -0.557382 -0.146593
 0.623722 0.0715903 -0.778361  0.833146
        0         0         0         1
