2
  0.966307   0.230727   0.114089 -0.0646482
  0.255032  -0.798344  -0.545532 -0.0303742
 -0.034787   0.556247  -0.830288   0.709899
         0          0          0          1
 0.935653 -0.329967  0.125198  -0.12197
-0.219445 -0.821781 -0.525852 -0.280964
 0.276399  0.464541 -0.841312  0.855631
        0         0         0         1
