5
#forces [4 0 0] --- created by Molecular Workbench, http://mw.concord.org
N  0  0  0  0  0  0  0
H  0  5.01203  -0.12574  0  0  0  -1
H  0  0.13091  -5.15936  0  0  0  -1
H  0  -4.70696  -0.10222  0  0  0  -1
Ar  0.5782  0.06614  2.82349  0  0  0  -0.97
bond 0 1 4.5 5.01361
bond 0 2 4.5 5.16102
bond 0 3 4.5 4.70807
bond 0 4 4.5 3
