f
  x -54.49536   y 60.24519   z 61.28549

c
  x -5.25576   y 57.65655   z 52.99324

u
  x 0.16210   y -0.06976   z 0.98431

r
  x -0.06253   y -0.99622   z -0.06030

m
0.12363
