f
  x 154.20276   y 101.29982   z 36.79614

c
  x 110.07119   y 77.92464   z 34.34547

u
  x -0.05169   y -0.00712   z 0.99864

r
  x -0.46722   y 0.88396   z -0.01788

m
0.12392
