2
 0.312092 -0.948268 0.0581969  0.080693
-0.685022 -0.267051 -0.677811 -0.163694
 0.658288  0.171673 -0.732929  0.830295
        0         0         0         1
-0.167116 -0.983014 0.0758657 -0.216706
-0.763146 0.0802505 -0.641223 -0.140634
 0.624243 -0.165056 -0.763595  0.788714
        0         0         0         1
