2
-0.808398 -0.534106  0.247435 -0.139184
-0.574334  0.623583 -0.530363 -0.142174
 0.128973 -0.570854 -0.810859  0.909415
        0         0         0         1
 -0.960135 -0.0345577   0.277394  -0.182616
 -0.191655   0.803762  -0.563236  0.0871664
 -0.203495  -0.593946  -0.778343   0.718412
         0          0          0          1
