3
 0.800631  0.589174  0.108922    0.1377
-0.485725  0.531804  0.693726  -0.14908
   0.3508 -0.608325  0.711955  0.958833
        0         0         0         1
  0.202342   0.971455   0.123828  -0.136129
 -0.734648  0.0669613   0.675136 -0.0340236
  0.647572  -0.227578   0.727227   0.890123
         0          0          0          1
-0.609957  0.781761  0.129627  0.113562
-0.530637 -0.524433  0.665879 0.0661711
 0.588539  0.337373  0.734712  0.754409
        0         0         0         1
