3
 -0.699355   0.696875   0.158959  -0.107102
 -0.480871  -0.623253     0.6167 -0.0878105
  0.528835   0.354853   0.770982   0.991581
         0          0          0          1
 -0.971886   0.197208   0.128639  -0.194032
-0.0786453  -0.786858   0.612102   0.127436
  0.221932   0.584777   0.780245   0.800892
         0          0          0          1
-0.933784 -0.339435   0.11328  0.101918
 0.333169 -0.709194  0.621323 0.0464268
-0.130561  0.617923  0.775323   0.82754
        0         0         0         1
